New York Giants wide receiver Odell Beckham Jr. plays with a soccer ball at Spurs Training Ground on February 27, 2015. (Dave Shopland/NFL)

San Francisco 49ers defensive tackle Lawrence Okoye kicks a ball through the goal against Oakland Raiders offensive tackle Menelik Watson at Spurs Training Ground on February 27, 2015. (Dave Shopland/NFL)

San Francisco 49ers defensive lineman Lawrence Okoye and Oakland Raiders offensive tackle Menelik Watson play soccer at Spurs Training Ground on February 27, 2015. (Dave Shopland/NFL)

San Francisco 49ers defensive lineman Lawrence Okoye from London, kicks a ball up at Spurs Training Ground on Friday February 27, 2015. (Dave Shopland/NFL)

Tottenham Hotspur goalkeeper Brad Friedel presents Oakland Raiders offensive tackle Menelik Watson with a jersey at Spurs Training Ground on February 27, 2015. (Dave Shopland/NFL)

San Francisco 49ers defensive tackle Lawrence Okoye, Tottenham Hotspur goalkeeper Brad Friedel, Oakland Raiders offensive tackle Menelik Watson, New York Giants wide receiver Odell Beckham, Tottenham Hotspur player DeAndre Yedlin, and Buffalo Bills center Eric Wood poses for a photograph at Spurs Training Ground on February 27, 2015. (Dave Shopland/NFL)

San Francisco 49ers defensive lineman Lawrence Okoye from London, defends a goal at Spurs Training Ground on Friday February 27, 2015. (Dave Shopland/NFL)

New York Giants wide receiver Odell Beckham Jr., San Francisco 49ers defensive tackle Lawrence Okoye, and Tottenham Hotspur Goalkeeper Brad Friedel share a laugh at Spurs Training Ground on February 27, 2015. (Dave Shopland/NFL)

Oakland Raider offensive tackle Menelik Watson from Manchester, kicks a ball up at Spurs Training Ground on Friday February 27, 2015. (Dave Shopland/NFL)

New York Giants wide receiver Odell Beckham poses for a photograph with a jersey at Spurs Training Ground on February 27, 2015. (Dave Shopland/NFL)

New York Giants wide receiver Odell Beckham is presented with a jersey at Spurs Training Ground on February 27, 2015. (Dave Shopland/NFL)

Tottenham Hotspur goalkeeper Brad Friedel throws a football at Spurs Training Ground on February 27, 2015. (Dave Shopland/NFL)

New York Giants wide receiver Odell Beckham Jr. plays goalie at Spurs Training Ground on February 27, 2015. (Dave Shopland/NFL)

New York Giants wide receiver Odell Beckham Jr. throws a football at Spurs Training Ground on February 27, 2015. (Dave Shopland/NFL)

New York Giants wide receiver Odell Beckham Jr. plays with a soccer ball at Spurs Training Ground on February 27, 2015. (Dave Shopland/NFL)

Sky Sports columnist Neil Reynolds, Oakland Raiders offensive tackle Menelik Watson, San Francisco 49ers defensive end Lawrence Okoye and New York Giants wide receiver Odell Beckham Jr. appear at an NFL fans Forum in London on February 27, 2015. (Dave Shopland/NFL)

Oakland Raiders offensive tackle Menelik Watson, San Francisco 49ers defensive end Lawrence Okoye and New York Giants wide receiver Odell Beckham Jr. appear at an NFL fans Forum in London on February 27, 2015. (Dave Shopland/NFL)

Sky Sports columnist Neil Reynolds, Oakland Raiders offensive tackle Menelik Watson, San Francisco 49ers defensive end Lawrence Okoye and New York Giants wide receiver Odell Beckham Jr. appear at an NFL fans Forum in London on February 27, 2015. (Dave Shopland/NFL)

Sky Sports columnist Neil Reynolds, Oakland Raiders offensive tackle Menelik Watson, San Francisco 49ers defensive end Lawrence Okoye and New York Giants wide receiver Odell Beckham Jr. appear at an NFL fans Forum in London on February 27, 2015. (Dave Shopland/NFL)

Oakland Raiders offensive tackle Menelik Watson and San Francisco 49ers defensive end Lawrence Okoye look on during an NFL fans Forum in London February 27, 2015. (Dave Shopland/NFL)

Oakland Raiders offensive tackle Menelik Watson looks on during an NFL fans Forum in London February 27, 2015. (Dave Shopland/NFL)

Oakland Raiders offensive tackle Menelik Watson, Sky Sports columnist Neil Reynolds, New York Giants wide receiver Odell Beckham, and San Francisco 49ers defensive tackle Lawrence Okoye appear at a NFL fans Forum in London on February 27, 2015. (Dave Shopland/NFL)