Dallas Cowboys wide receiver Devin Street (15) and Jacksonville Jaguars defensive back Sherrod Martin (25) reach for a pass during the NFL football game at Wembley Stadium, London, Sunday, Nov. 9, 2014. (AP Photo/Matt Dunham)

Jacksonville Jaguars wide receiver Cecil Shorts (84) is tackled by Dallas Cowboys defensive back Sterling Moore (26) during an NFL football game at Wembley Stadium in London, Sunday, Nov. 9, 2014. (AP Photo/Matt Dunham)

Jacksonville Jaguars running back Denard Robinson (16) runs in a touchdown against the Dallas Cowboys during the NFL football game at Wembley Stadium, London, Sunday, Nov. 9, 2014. (AP Photo/Matt Dunham)

Jacksonville Jaguars wide receiver Cecil Shorts (84) is grabbed by Dallas Cowboys free safety J.J. Wilcox (27) during the NFL football game at Wembley Stadium, London, Sunday, Nov. 9, 2014. (AP Photo/Matt Dunham)

Dallas Cowboys quarterback Tony Romo (9) makes a call against the Jacksonville Jaguars during the NFL football game at Wembley Stadium, London, Sunday, Nov. 9, 2014. (AP Photo/Matt Dunham)

Dallas Cowboys quarterback Tony Romo (9) warms up before the NFL football game against the Jacksonville Jaguars at Wembley Stadium, London, Sunday, Nov. 9, 2014. (AP Photo/Matt Dunham)

Dallas Cowboys cheerleader pose for a photo at the NFL Tailgate at Wembley Stadium. (Dave Shopland/NFL).

A Dallas Cowboys cheerleader is seen at the NFL Tailgate at Wembley Stadium. (Dave Shopland/NFL).

A spectator poses next to a poster of Dallas Cowboys quarterback Tony Romo outside of Wembley Stadium for the NFL football game between the Dallas Cowboys and the Jacksonville Jaguars in London, Sunday, Nov. 9, 2014. (AP Photo/Matt Dunham)

Fans arrive at Wembley Stadium for the NFL football game between the Dallas Cowboys and the Jacksonville Jaguars in London, Sunday, Nov. 9, 2014. (AP Photo/Matt Dunham)

A fan holds up a Cowboys banner before the NFL football game between the Dallas Cowboys and the Jacksonville Jaguars at Wembley Stadium in London, Sunday, Nov. 9, 2014. (AP Photo/Matt Dunham)

Andy and Linda Mendoza, from Ft. Worth, Texas, pose outside of Wembley Stadium before the NFL football game between the Dallas Cowboys and the Jacksonville Jaguars in London, Sunday, Nov. 9, 2014. (AP Photo/Matt Dunham)

Fans wait for the NFL football game between the Dallas Cowboys and the Jacksonville Jaguars at Wembley Stadium in London, Sunday, Nov. 9, 2014. (AP Photo/Matt Dunham)

Dallas Cowboys quarterback Tony Romo, top, throws a toy football to fans during the NFL Fan Rally outside Wembley Stadium, London, Saturday, Nov. 8, 2014. The Dallas Cowboys will play the Jacksonville Jaguars in an NFL football game at London's Wembley Stadium on Sunday Nov. 9. (AP Photo/Tim Ireland)

Jacksonville Jaguars head coach Gus Bradley speaks to fans during the NFL Fan Rally outside Wembley Stadium, London, Saturday, Nov. 8, 2014. The Dallas Cowboys will play the Jacksonville Jaguars in an NFL football game at London's Wembley Stadium on Sunday Nov. 9. (AP Photo/Tim Ireland)

Former Dallas Cowboys and NFL Hall of Famers 1 (center) and Michael Irvin (right) on stage with Neil Reynolds (L) during the NFL All-Access fan event outside Wembley Stadium. (Sean Ryan/NFL)

Dallas Cowboys fan Ernie Ayala poses for a picture with his hat during the NFL Fan Rally outside Wembley Stadium, London, Saturday, Nov. 8, 2014. The Dallas Cowboys will play the Jacksonville Jaguars in an NFL football game at London's Wembley Stadium on Sunday Nov. 9. (AP Photo/Tim Ireland)

Dallas Cowboys Cheerleaders walk on the famous "Beatles" Abbey Road Crossing in London. (Dave Shopland/NFL)

Dallas Cowboys Cheerleaders walk on the famous "Beatles" Abbey Road Crossing in London. (Dave Shopland/NFL)

Dallas Cowboys London Born Jack Crawford waves to the crowd at the NFL Fan Rally at Wembley Stadium in London. (Dave Shopland/NFL)

Dallas Cowboys Running Back DeMarco Murray speaks to the crowd at the NFL Fan Rally at Wembley Stadium in London. (Dave Shopland/NFL)

Jacksonville Jaguars cheerleaders lead the players to the stage during the NFL All-Access fan event outside Wembley Stadium. (Sean Ryan/NFL)

Dallas Cowboys wide receiver Dez Bryant speaks to the crowd at the NFL Fan Rally at Wembley in London. (Dave Shopland/NFL)

The Dallas Cowboys Cheerleaders perform during the NFL Fan Rally at Wembley Stadium in London. (Dave Shopland/NFL)

Jacksonville Jaguars interacting with fans as part of the NFL Fan Rally at Wembley Stadium in London. (Dave Shopland/NFL)

Dallas Cowboys quarterback Tony Romo speaks to the crowd at the NFL Fan Rally at Wembley Stadium in London. (Dave Shopland/NFL)

The Jacksonville Jaguars appear on stage during the NFL All-Access fan event outside Wembley Stadium. (Sean Ryan/NFL)

A member of the Dallas Cowboys Cheerleaders performs during the NFL Fan Rally at Wembley Stadium in London. (Dave Shopland/NFL)

The Dallas Cowboys Cheerleaders perform during the NFL Fan Rally at Wembley Stadium in London. (Dave Shopland/NFL)

The Dallas Cowboys Cheerleaders perform during the NFL Fan Rally at Wembley Stadium in London. (Dave Shopland/NFL)

Dallas Cowboys defensive tackle Davon Coleman (60) is seen at the NFL Fan Rally at Wembley Stadium in London. (Dave Shopland/NFL)

Dallas Cowboys quarterback Tony Romo speaks to the crowd at the NFL Fan Rally at Wembley Stadium in London. (Dave Shopland/NFL)

Jacksonville Jaguars cheerleaders lead the players to the stage during the NFL All-Access fan event outside Wembley Stadium. (Sean Ryan/NFL)

The Jacksonville Jaguars appear on stage during the NFL All-Access fan event outside Wembley Stadium. (Sean Ryan/NFL)

The Jacksonville Jaguars appear on stage during the NFL All-Access fan event outside Wembley Stadium. (Sean Ryan/NFL)

The Dallas Cowboys at the NFL Fan Rally at Wembley Stadium in London. (Dave Shopland/NFL)

Dallas Cowboys cheerleaders perform on the stage at the NFL All-Access fan event outside Wembley Stadium. (Sean Ryan/NFL)

Dallas Cowboys cheerleaders perform on the stage at the NFL All-Access fan event outside Wembley Stadium. (Sean Ryan/NFL)

Jacksonville Jaguars head coach Gus Bradley meets Jaguars fans on the sideline in Wembley Stadium in London on Saturday, Nov 8. (Sean Ryan/NFL)

The Dallas Cowboys practice on Friday, Nov. 7, 2014 at the Allianz Park Arena in London. (Dave Shopland/NFL)

Dallas Cowboys head coach Jason Garrett during practice on Friday, Nov. 7, 2014 at the Allianz Park Arena in London. (Dave Shopland/NFL)

Dallas Cowboys quart back Tony Romo throws the ball during practice on Friday, Nov. 7, 2014 at the Allianz Park Arena in London. (Dave Shopland/NFL)

Dallas Cowboys wide receiver catches the ball during practice on Friday, Nov. 7, 2014 at the Allianz Park Arena in London. (Dave Shopland/NFL)

Dekoda Watson of Jacksonville swaps jerseys with a Nottingham Trent University�s Renegades player after practice at The Grove Hotel, Watford. (Sean Ryan/NFL)

Former Jaguars All-Pro tackle Tony Boselli (right) talks with the Nottingham Trent University�s Renegades football team during the Jacksonville Jaguars practice at The Grove Hotel, Watford. (Sean Ryan/NFL)

Cecil Shorts III of Jacksonville (84) and teammates join with the Nottingham Trent University�s Renegades football team for a group photo after practice at The Grove Hotel, Watford. (Sean Ryan/NFL)

Nottingham Trent University�s Renegades team are put through their paces by the British American Football Association (BAFA) coaches after Jacksonville Jaguars practice at The Grove Hotel, Watford. (Sean Ryan/NFL)

Dallas Cowboys quarterback Tony Romo (9) speaks with quarterback Brandon Weeden (3) during team practice at Allianz Park in London on November 6, 2011. (Sean Ryan/NFL)

Jacksonville Jaguars players practise during a training session in London, Thursday, Nov. 6, 2014. Jacksonville Jaguars will play against the Dallas Cowboys at Wembley Stadium in London, on Sunday Nov. 9, 2014. (AP Photo/Lefteris Pitarakis)

Jacksonville Jaguars attend a training session in London, Thursday, Nov. 6, 2014. Jacksonville Jaguars will play against the Dallas Cowboys at Wembley Stadium in London, on Sunday Nov. 9. (AP Photo/Lefteris Pitarakis)

Dallas Cowboys owner Jerry Jones speaks to reporters during team practice at Allianz Arena in London on November 6, 2014. (Dave Shopland/NFL)

Dallas Cowboys quarterback Tony Romo (9) throws a pass during team practice at Allianz Park in London on November 6, 2014. (Sean Ryan/NFL)

Dallas Cowboys quarterback Tony Romo (9) throws a pass during team practice at Allianz Park in London on November 6, 2014. (Sean Ryan/NFL)

Dallas Cowboys quarterback Tony Romo (9) throws a pass during team practice at Allianz Park in London on November 6, 2014. (Dave Shopland/NFL)

Dallas Cowboys head coach Jason Garrett, talks to the media during team practice at Allianz Park in London on November 6, 2014. (Sean Ryan/NFL)

The Dallas Cowboys practice at Allianz Arena in London on November 6, 3014. (Dave Shopland/NFL)

Dallas Cowboys wide receiver Cole Beasley (11) catches a pass during team practice at Allianz Park in London on November 6, 2014. (Sean Ryan/NFL)

Dallas Cowboys wide receiver Dez Bryant (88) runs the ball during team practice at Allianz Park, London on November 6, 2014. (Sean Ryan/NFL)

Jacksonville Jaguars cheerleaders greet children at Dallas Cowboys v Jacksonville Jaguars Shaftesbury Primary School in Forest Gate,East London on November 5, 2014. (Nicky Hayes/NFL)

Jacksonville Jaguars cheerleaders greet children at Dallas Cowboys v Jacksonville Jaguars Shaftesbury Primary School in Forest Gate,East London on November 5, 2014. (Nicky Hayes/NFL)

The Jacksonville Jaguars mascot greets children at Shaftesbury Primary School in Forest Gate,East London on November 5, 2014. (Nicky Hayes/NFL)

The Jacksonville Jaguars mascot greets children at Shaftesbury Primary School in Forest Gate,East London on November 5, 2014. (Nicky Hayes/NFL)

Jacksonville Jaguars cheerleaders practice with students at Shaftesbury Primary School in Forest Gate,East London on November 5, 2014. (Nicky Hayes/NFL)

Dallas Cowboys punter Chris Jones (6) practices at Allianz Arena in London on November 6, 2014. (Dave Shopland/NFL)

Jacksonville Jaguars quarterback Blake Bortles (5) and head coach Gus Bradley practice at the Grove Country Club in Hertfordshire on November 6, 2014. (Nicky Hayes/NFL)

Jacksonville Jaguars wide receiver Denard Robinson (16) looks on during team practice at the Grove Country Club in Hertfordshire on November 6, 2014. (Nicky Hayes/NFL)

The Jacksonville Jaguars practice at the Grove Country Club in Hertfordshire on November 6, 2014. (Nicky Hayes/NFL)

Jacksonville Jaguars wide receiver Denard Robinson (16) looks on during team practice at the Grove Country Club in Hertfordshire on November 6, 2014. (Nicky Hayes/NFL)

The Dallas Cowboys stretch before a practice during the NFL International Series. The Dallas Cowboys play the Jacksonville Jaguars at Wembley Stadium in London on Sunday Nov. 9, 2014. (Dave Shopland/NFL)

Jack Crawford answers questions during a press conference as part of the NFL International Series. The Dallas Cowboys play the Jacksonville Jaguars at Wembley Stadium in London on Sunday, Nov. 9, 2014. (Dave Shopland/NFL)

The Dallas Cowboys walk onto the practice field during the NFL International Series. The Dallas Cowboys play the Jacksonville Jaguars at Wembley Stadium in London on Sunday Nov. 9, 2014. (Dave Shopland/NFL)

The Dallas Cowboys stretch before a practice during the NFL International Series. The Dallas Cowboys play the Jacksonville Jaguars at Wembley Stadium in London on Sunday Nov. 9, 2014. (Dave Shopland/NFL)

Dallas Cowboys tight end Jason Witten catches a ball during practice in London. The Dallas Cowboys play the Jacksonville Jaguars in the NFL International Series on Sunday, Nov. 9, 2014. (Dave Shopland/NFL)

Dallas Cowboys head coach Jason Garrett smiles during a press conference during the NFL International Series in London. The Dallas Cowboys play the Jacksonville Jaguars at Wembley Stadium on Sunday, Nov. 9, 2014. (Dave Shopland/NFL)

A Dallas Cowboys cheerleader jumps in front of Wembley Stadium. The Dallas Cowboys play the Jacksonville Jaguars on Sunday, Nov. 9, 2014 in London as part of the NFL International Series. (Dave Shopland/NFL)

Jacksonville Jaguars defensive tackle Sen'Derrick Marks takes part in an NFL training session at the Grove Hotel in Chandler's Cross, England, Wednesday, Nov. 5, 2014. The Jacksonville Jaguars are due to play the Dallas Cowboys at Wembley stadium in London on Sunday in a regular season NFL game. (AP Photo/Matt Dunham)

Jacksonville Jaguars quarterback Blake Bortles stretches as he takes part in an NFL training session at the Grove Hotel in Chandler's Cross, England, Wednesday, Nov. 5, 2014. The Jacksonville Jaguars are due to play the Dallas Cowboys at Wembley stadium in London on Sunday in a regular season NFL game. (AP Photo/Matt Dunham)

Dallas Cowboys' quarterback Tony Romo, right, and running back DeMarco Murray meet children from Wembley Primary School for a Dallas Cowboys community day Play 60 event outside Wembley Stadium in London, England, Tuesday Nov. 4, 2014. The Dallas Cowboys will play the Jacksonville Jaguars in an NFL football game at Wembley Stadium on Sunday Nov. 9 (AP Photo/Tim Ireland)

Dallas Cowboys wide receiver Dez Bryant meets local children during a community day event outside Wembley Stadium in London, England, Tuesday Nov. 4, 2014. The Dallas Cowboys will play the Jacksonville Jaguars in an NFL football game at Wembley Stadium on Sunday Nov. 9 (AP Photo/Tim Ireland)

Allen Hurns of Jacksonville talks to the media before practice. The Dallas Cowboys and the Jacksonville Jaguars play in the NFL International Series at Wembley Stadium in London on Sunday, Nov 9, 2014. (Sean Ryan/NFL)

Allen Robinson of the Jacksonville Jaguars takes a break during a practice. The Dallas Cowboys and the Jacksonville Jaguars play in the NFL International Series at Wembley Stadium in London on Sunday, Nov 9, 2014. (Sean Ryan/NFL)

Jacksonville Jaguars quarterback Blake Bortles warms up during practice. The Dallas Cowboys and the Jacksonville Jaguars play in the NFL International Series at Wembley Stadium in London on Sunday, Nov 9, 2014. (Sean Ryan/NFL)

Denard Robinson of the Jacksonville Jaguars jokes during practice. The Dallas Cowboys and the Jacksonville Jaguars play in the NFL International Series at Wembley Stadium in London on Sunday, Nov 9, 2014. Sean Ryan/NFL)

Jacksonville Jaguars quarterback Blake Bortles talks to the media during a press conference. The Dallas Cowboys and the Jacksonville Jaguars play in the NFL International Series at Wembley Stadium in London on Sunday, Nov 9, 2014. (Sean Ryan/NFL)

Jacksonville Jaguars head coach Gus Bradley talks to the media during a press conference. The Dallas Cowboys and the Jacksonville Jaguars play in the NFL International Series at Wembley Stadium in London on Sunday, Nov 9, 2014. (Sean Ryan/NFL)

Jacksonville Jaguars head coach Gus Bradley jokes with LaRoy Reynolds. The Dallas Cowboys and the Jacksonville Jaguars play in the NFL International Series at Wembley Stadium in London on Sunday, Nov 9, 2014. (Sean Ryan/NFL)

Luke Joeckel, Austin Pasztor and Jacques McClendon of the Jacksonville Jaguars talk at practice. The Dallas Cowboys and the Jacksonville Jaguars play in the NFL International Series at Wembley Stadium in London on Sunday, Nov 9, 2014. (Sean Ryan/NFL)

Jacksonville Jaguar quarterbacks Chad Henne and Blake Bortles talk through plays during practice. The Dallas Cowboys and the Jacksonville Jaguars play in the NFL International Series at Wembley Stadium in London on Sunday, Nov 9, 2014. (Sean Ryan/NFL)

Clay Harbor of the Jacksonville Jaguars catches a ball during practice. The Dallas Cowboys and the Jacksonville Jaguars play in the NFL International Series at Wembley Stadium in London on Sunday, Nov 9, 2014. (Sean Ryan/NFL)

Jacksonville Jaguars quarterback Blake Bortles prepares to pass a ball during practice. The Dallas Cowboys and the Jacksonville Jaguars play in the NFL International Series at Wembley Stadium in London on Sunday, Nov 9, 2014. (Sean Ryan/NFL)

Jacksonville Jaguars quarterback Chad Henne passes a ball during practice. The Dallas Cowboys and the Jacksonville Jaguars play in the NFL International Series at Wembley Stadium in London on Sunday, Nov 9, 2014. (Sean Ryan/NFL)

Dallas Cowboys cheerleaders hand out signed photos at a Play-60 event in London. The Dallas Cowboys and the Jacksonville Jaguars play in the NFL International Series at Wembley Stadium in London on Sunday, Nov 9, 2014. (Sean Ryan/NFL) (Sean Ryan/NFL)

The Dallas Cowboys Cheerleaders visit Marylebone Station London during the NFL International series. The Cowboys play the Jaguars at Wembley Stadium on Sunday, Nov. 9, 2014. (Dave Shopland/NFL)

The Dallas Cowboys Cheerleaders visit Marylebone Station London during the NFL International series. The Cowboys play the Jaguars at Wembley Stadium on Sunday, Nov. 9, 2014. (Dave Shopland/NFL)

A Dallas Cowboys Cheerleader visits Marylebone Station London during the NFL International series. The Cowboys play the Jaguars at Wembley Stadium on Sunday, Nov. 9, 2014. (Dave Shopland/NFL)

Tony Romo passes a ball during a Play-60 football clinic. The Dallas Cowboys and the Jacksonville Jaguars play in the NFL International Series at Wembley Stadium in London on Sunday, Nov 9, 2014. (Sean Ryan/NFL)

Cameron Lawrence of the Dallas Cowboys jokes around with a young fan in London. The Dallas Cowboys and the Jacksonville Jaguars play in the NFL International Series at Wembley Stadium in London on Sunday, Nov 9, 2014. (Sean Ryan/NFL)

Davon Coleman of the Dallas Cowboys jokes around with participating in the Play-60 event in London. The Dallas Cowboys and the Jacksonville Jaguars play in the NFL International Series at Wembley Stadium in London on Sunday, Nov 9, 2014. (Sean Ryan/NFL)

Dallas Cowboys quarterback, Tony Romo, passes a ball during a Play-60 event. The Dallas Cowboys and the Jacksonville Jaguars play in the NFL International Series at Wembley Stadium in London on Sunday, Nov 9, 2014. (Sean Ryan/NFL)

Tony Romo and Jason Garrett joke around at the Play-60 event in London. The Dallas Cowboys and the Jacksonville Jaguars play in the NFL International Series at Wembley Stadium in London on Sunday, Nov 9, 2014. (Sean Ryan/NFL)

Dallas Cowboys head coach Jason Garrett and quarterback Tony Romo arrive at Gatwick Airport in London on November 4, 2014. The Cowboys will play the Jacksonville Jaguars in the 2014 International Series Game 11 on November 9, 2014. (Dave Shopland/NFL)

Dallas Cowboys tight end Gavin Escobar signs his autograph at Gatwick Airport in London on November 4, 2014. (Dave Shopland/NFL)

A Jacksonville Jaguars cheerleader participates in an NFL Play 60 event at Watford Leisure Centre in Hertfordshire, England on November 4, 2014. (Nicky Hayes/NFL)

Jacksonville Jaguars players greet children during an NFL Play 60 event at Watford Leisure Centre in Hertfordshire, England on November 4, 2014. (Nicky Hayes/NFL)

The Jacksonville Jaguars host an NFL Play 60 event at Watford Leisure Centre in Hertfordshire, England on November 4, 2014. (Nicky Hayes/NFL)

The Jacksonville Jaguars mascot participates in an NFL Play 60 event at Watford Leisure Centre in Hertfordshire, England on November 4, 2014. (Nicky Hayes/NFL)

Dallas Cowboys head coach Jason Garrett, defensive coordinator Monte Kiffin, and quarterback Tony Romo arrive at Gatwick Airport in London on November 4, 2014. (Dave Shopland/NFL)

A cheerleader from the Dallas Cowboys says goodbye to local children during a community day event outside Wembley Stadium in London, England, Tuesday Nov. 4, 2014. The Dallas Cowboys will play the Jacksonville Jaguars in an NFL football game at Wembley Stadium on Sunday Nov. 9. (AP Photo/Tim Ireland)

Dallas Cowboys quarterback Tony Romo meets local children during a community day event outside Wembley Stadium in London, England, Tuesday Nov. 4, 2014. The Dallas Cowboys will play the Jacksonville Jaguars in an NFL football game at Wembley Stadium on Sunday Nov. 9 (AP Photo/Tim Ireland)

Dallas Cowboys guard Mackenzy Bernadeau, centre, and running back Joseph Randle, right, meet local children during a community day event outside Wembley Stadium in London, England, Tuesday Nov. 4, 2014. The Dallas Cowboys will play the Jacksonville Jaguars in an NFL football game at Wembley Stadium on Sunday Nov. 9 (AP Photo/Tim Ireland)

Dallas Cowboys quarterback Tony Romo throws a football to a local school child during a community day event outside Wembley Stadium in London, England, Tuesday Nov. 4, 2014. The Dallas Cowboys will play the Jacksonville Jaguars in an NFL football game at Wembley Stadium on Sunday Nov. 9 (AP Photo/Tim Ireland)

Dallas Cowboys owner Jerry Jones arrives at Gatwick Airport in London on November 4, 2014. (Dave Shopland/NFL)

Dallas Cowboys tight end Jason Witten (82) speaks at an NFL Play 60 event on November 4, 2014 in London. (Dave Shopland/NFL)

Jacksonville Jaguars cheerleaders greet children during an NFL Play 60 event at Watford Leisure Centre in Hertfordshire, England on November 4, 2014. (Nicky Hayes/NFL)

The Jacksonville Jaguars mascot greets children during an NFL Play 60 event at Watford Leisure Centre in Hertfordshire, England on November 4, 2014. (Nicky Hayes/NFL)

The Jacksonville Jaguars host an NFL Play 60 event at Watford Leisure Centre in Hertfordshire, England on November 4, 2014. (Nicky Hayes/NFL)

Jacksonville Jaguars safety Craig Loston (20) poses for a photo during an NFL Play 60 event at Watford Leisure Centre in Hertfordshire, England on November 4, 2014. (Nicky Hayes/NFL)

Jacksonville Jaguars wide receiver Cecil Shorts (84) poses for a photo during an NFL Play 60 event at Watford Leisure Centre in Hertfordshire, England on November 4, 2014. (Nicky Hayes/NFL)

The Jacksonville Jaguars host an NFL Play 60 event at Watford Leisure Centre in Hertfordshire, England on November 4, 2014. (Nicky Hayes/NFL)

The Jacksonville Jaguars cheerleaders participate in an NFL Play 60 event at Watford Leisure Centre in Hertfordshire, England on November 4, 2014. (Nicky Hayes/NFL)

Jacksonville Jaguars safety Craig Loston (20) participates in an NFL Play 60 event at Watford Leisure Centre in Hertfordshire, England on November 4, 2014. (Nicky Hayes/NFL)

Jacksonville Jaguars wide receiver Cecil Shorts (84) participates in an NFL Play 60 event at Watford Leisure Centre in Hertfordshire, England on November 4, 2014. (Nicky Hayes/NFL)

Jacksonville Jaguars cheerleaders pose for a photo during an NFL Play 60 event at Watford Leisure Centre in Hertfordshire, England on November 4, 2014. (Nicky Hayes/NFL)

Jacksonville Jaguars wide receivers Mike Brown (12) and Cecil Shorts (84) poses for a photo during an NFL Play 60 event at Watford Leisure Centre in Hertfordshire, England on November 4, 2014. (Nicky Hayes/NFL)

The Jacksonville Jaguars host an NFL Play 60 event at Watford Leisure Centre in Hertfordshire, England on November 4, 2014. (Nicky Hayes/NFL)

Dallas Cowboys quarterback Tony Romo, standing center, warms up with his team during a community day event outside Wembley Stadium in London, England, Tuesday Nov. 4, 2014. The Dallas Cowboys will play the Jacksonville Jaguars in an NFL football game at Wembley Stadium on Sunday Nov. 9. (AP Photo/Tim Ireland)

Dallas Cowboys players and cheerleaders gather for a group photo with local children during a community day event outside Wembley Stadium in London, England, Tuesday Nov. 4, 2014. The Dallas Cowboys will play the Jacksonville Jaguars in an NFL football game at Wembley Stadium on Sunday Nov. 9. (AP Photo/Tim Ireland)

Former Tottenham Hotspur players Steffen Freund, left, and Ledley King, second right, exchange shirts with Dallas Cowboys tight end Jason Witten, second left, and cornerback Brandon Carr, right, during a community day event outside Wembley Stadium in London, England, Tuesday Nov. 4, 2014. The Dallas Cowboys will play the Jacksonville Jaguars in an NFL football game at Wembley Stadium on Sunday Nov. 9. (AP Photo/Tim Ireland)

The Jacksonville Jaguars meet the Fulham Football Club and teach them some American Football plays. Players left to right Josh Scobee, Emerson Hyndman, Bryan Anger, Ross McCormack, Carson Tinker and Scott Parker. (Dave Shopland/NFL)

The Jacksonville Jaguars meet the Fulham Football Club and teach them some American Football plays. (Dave Shopland/NFL)

The Jacksonville Jaguars meet the Fulham Football Club and teach them some American Football plays. Josh Scobee and Scott Parker stand on the sidelines. (Dave Shopland/NFL)

The Jacksonville Jaguars meet the Fulham Football Club and teach them some American Football plays. Scott Parker misses a catch. (Dave Shopland/NFL)

The Jacksonville Jaguars walk to their practice field outside London during the NFL International Series. (Dave Shopland/NFL)

Jacksonville Jaguars head coach, Gus Bradley, jokes around with a group of fans on the Jaguars practice field outside London during the NFL International Series. (Dave Shopland/NFL)

The Jacksonville Jaguars walk to their practice field outside London during the NFL International Series. (Dave Shopland/NFL)

The Jacksonville Jaguars joke as they walk to their practice field outside London during the NFL International Series. (Dave Shopland/NFL)

Jacksonville Jaguars head coach, Gus Bradley, jokes around with his team on their practice field outside London during the NFL International Series. (Dave Shopland/NFL)

Jacksonville Jaguars quarterback, Blake Bortles, poses with a fan on their practice field outside London during the NFL International Series. (Dave Shopland/NFL)

Jacksonville Jaguars head coach, Gus Bradley, jokes around with a group of fans on the Jaguars practice field outside London during the NFL International Series. (Dave Shopland/NFL)

A Jacksonville Jaguars cheerleader arrives at Gatwick Airport in London on Monday morning. The Jaguars play the Cowboys at Wembley Stadium on Sunday, November 9, 2014. (Dave Shopland/NFL)

The Jacksonville Jaguars arrive at Gatwick Airport in London on Monday morning. The Jaguars play the Cowboys at Wembley Stadium on Sunday, November 9, 2014. (Dave Shopland/NFL)

Dallas Cowboys quarterback Tony Romo stretches during practice on Friday, Nov. 7, 2014 at the Allianz Park Arena in London. (Dave Shopland/NFL)