Tampa Bay Buccaneers wide receiver Mike Evans (13) runs away from Buffalo Bills' Ron Brooks (33) for a touchdown during the first half of a preseason NFL football game Saturday, Aug. 23, 2014, in Orchard Park, N.Y. (AP Photo/Gary Wiepert)

Buffalo Bills running back Fred Jackson (22) celebrates after scoring a touchdown during the second half of a preseason NFL football game against the Tampa Bay Buccaneers Saturday, Aug. 23, 2014, in Orchard Park, N.Y. (AP Photo/Gary Wiepert)

Buffalo Bills wide receiver Mike Williams (19) evades Tampa Bay Buccaneers free safety Keith Tandy (37) to score a touchdown during the second half of a preseason NFL football game Saturday, Aug. 23, 2014, in Orchard Park, N.Y. (AP Photo/Gary Wiepert)

Tampa Bay Buccaneers running back Doug Martin (22) celebrates after scoring a touchdown during the first half of a preseason NFL football game against the Buffalo Bills Saturday, Aug. 23, 2014, in Orchard Park, N.Y. (AP Photo/Gary Wiepert)

Tampa Bay Buccaneers middle linebacker Mason Foster (59) and Clinton McDonald (98) chase Buffalo Bills running back C.J. Spiller (28) during the first half of a preseason NFL football game Saturday, Aug. 23, 2014, in Orchard Park, N.Y. (AP Photo/Gary Wiepert)

Tampa Bay Buccaneers running back Doug Martin (22) breaks a tackle by Buffalo Bills' Stephon Gilmore (24) during the first half of a preseason NFL football game Saturday, Aug. 23, 2014, in Orchard Park, N.Y. (AP Photo/Bill Wippert)

Tampa Bay Buccaneers quarterback Josh McCown (12) looks to pass during the first half of a preseason NFL football game against the Buffalo Bills Saturday, Aug. 23, 2014, in Orchard Park, N.Y. (AP Photo/Gary Wiepert)

Buffalo Bills running back Anthony Dixon (26) takes the field with teammates before a preseason NFL football game against the Tampa Bay Buccaneers Saturday, Aug. 23, 2014, in Orchard Park, N.Y. (AP Photo/Bill Wippert)

Tampa Bay Buccaneers running back Doug Martin (22) reacts after scoring a touchdown during the first half of a preseason NFL football game against the Buffalo Bills Saturday, Aug. 23, 2014, in Orchard Park, N.Y. (AP Photo/Bill Wippert)

Buffalo Bills' Nickell Robey (37) returns a punt during the first half of a preseason NFL football game against the Tampa Bay Buccaneers Saturday, Aug. 23, 2014, in Orchard Park, N.Y. (AP Photo/Gary Wiepert)

Buffalo Bills defensive back Nickell Robey (37) struggles to control of the ball on a punt return during the first half of a preseason NFL football game against the Tampa Bay Buccaneers Saturday, Aug. 23, 2014, in Orchard Park, N.Y. (AP Photo/Bill Wippert)

Tampa Bay Buccaneers running back Doug Martin (22) reacts after scoring a touchdown during the first half of a preseason NFL football game against the Buffalo Bills Saturday, Aug. 23, 2014, in Orchard Park, N.Y. (AP Photo/Bill Wippert)

The Buffalo Bills take the field before a preseason NFL football game against the Tampa Bay Buccaneers Saturday, Aug. 23, 2014, in Orchard Park, N.Y. (AP Photo/Bill Wippert)

Tampa Bay Buccaneers' Larry English, right, sacks Buffalo Bills quarterback EJ Manuel (3) during the first half of a preseason NFL football game Saturday, Aug. 23, 2014, in Orchard Park, N.Y. (AP Photo/Gary Wiepert)

Buffalo Bills quarterback EJ Manuel (3) looks to pass during the first half of a preseason NFL football game against the Tampa Bay Buccaneers Saturday, Aug. 23, 2014, in Orchard Park, N.Y. (AP Photo/Bill Wippert)

Tampa Bay Buccaneers defensive tackle Clinton McDonald (98) and Larry English (51) tackle Buffalo Bills running back C.J. Spiller (28) during the first half of a preseason NFL football game Saturday, Aug. 23, 2014, in Orchard Park, N.Y. (AP Photo/Bill Wippert)

Tampa Bay Buccaneers quarterback Josh McCown (12) throws a pass during the first half of a preseason NFL football game against the Buffalo Bills, Saturday, Aug. 23, 2014, in Orchard Park, N.Y. (AP Photo/Gary Wiepert)

Tampa Bay Buccaneers running back Doug Martin (22) breaks a tackle by Buffalo Bills' Stephon Gilmore (24) during the first half of a preseason NFL football game Saturday, Aug. 23, 2014, in Orchard Park, N.Y. (AP Photo/Bill Wippert)

Tampa Bay Buccaneers running back Doug Martin (22) dives for a touchdown during the first half of a preseason NFL football game against the Buffalo Bills Saturday, Aug. 23, 2014, in Orchard Park, N.Y. (AP Photo/Gary Wiepert)

Former Buffalo Bills quarterback Jim Kelly, right, talks with Mary Wilson, wife of the late Buffalo Bills owner Ralph Wilson, center, before a preseason NFL football game between the Buffalo Bills and the Tampa Bay Buccaneers Saturday, Aug. 23, 2014, in Orchard Park, N.Y. (AP Photo/Bill Wippert)

Buffalo Bills quarterback EJ Manuel (3) warms up before a preseason NFL football game against the Tampa Bay Buccaneers Saturday, Aug. 23, 2014, in Orchard Park, N.Y. (AP Photo/Bill Wippert)

Tampa Bay Buccaneers wide receiver Mike Evans (13) catches a pass for a touchdown in front of Buffalo Bills cornerback Ron Brooks (33) during the first half of a preseason NFL football game Saturday, Aug. 23, 2014, in Orchard Park, N.Y. (AP Photo/Bill Wippert)