Colts vs. Bills

Indianapolis Colts' Andrew Luck signs autographs for fans before the start of an NFL preseason football game against the Buffalo Bills Sunday, Aug. 11, 2013, in Indianapolis. (AP Photo/AJ Mast)

Indianapolis Colts quarterback Andrew Luck (12) throws while pressured by Buffalo Bills' Kiko Alonso (50) during the first half of an NFL preseason football game on Sunday, Aug. 11, 2013, in Indianapolis. (AP Photo/Darron Cummings)

Indianapolis Colts' Vick Ballard (33) runs out of the tackle of Buffalo Bills' Kyle Williams (95) during the first half of an NFL preseason football game on Sunday, Aug. 11, 2013, in Indianapolis. (AP Photo/Darron Cummings)

Indianapolis Colts' Adam Vinatieri (4) kicks a 25-yard field goal out of the hold of Pat McAfee during the first half of an NFL preseason football game against the Buffalo Bills, Sunday, Aug. 11, 2013, in Indianapolis. (AP Photo/Michael Conroy)

Indianapolis Colts' Donald Brown (31) is hit by Buffalo Bills' Aaron Williams during the first half of an NFL preseason football game on Sunday, Aug. 11, 2013, in Indianapolis. The pass was incomplete. (AP Photo/AJ Mast)

Buffalo Bills' Chris Hogan (15) is tacked by Indianapolis Colts' Justin Hickman (55) during the first half of an NFL preseason football game on Sunday, Aug. 11, 2013, in Indianapolis. (AP Photo/Michael Conroy)

Indianapolis Colts' Matt Hasselbeck (8) calls a play during the first half of an NFL preseason football game against the Buffalo Bills, Sunday, Aug. 11, 2013, in Indianapolis. (AP Photo/Michael Conroy)

Indianapolis Colts' T.Y. Hilton (13) is congratulated by teammates Emmett Cleary (67) and Thomas Austin (73) after scoring on a 45-yard touchdown reception during the first half of an NFL preseason football game against the Buffalo Bills, Sunday, Aug. 11, 2013, in Indianapolis. (AP Photo/AJ Mast)

Indianapolis Colts head coach Chuck Pagano, right, congratulates T.Y. Hilton (13) following a touchdown catch during the first half of an NFL preseason football game against the Buffalo Bills, Sunday, Aug. 11, 2013, in Indianapolis. (AP Photo/AJ Mast)

Indianapolis Colts' Justice Cunningham (86) is tackled by Buffalo Bills' Duke Williams during the first half of an NFL preseason football game on Sunday, Aug. 11, 2013, in Indianapolis. (AP Photo/Michael Conroy)

Buffalo Bills' Marquise Goodwin runs back a kickoff 107 yards for a touchdown during the first half of an NFL preseason football game against the Indianapolis Colts, Sunday, Aug. 11, 2013, in Indianapolis. (AP Photo/AJ Mast)

Buffalo Bills' Da'Rick Rogers (17) makes a 6-yard touchdown catch against Indianapolis Colts' Sheldon Price (40) during the second half of an NFL preseason football game, Sunday, Aug. 11, 2013, in Indianapolis. (AP Photo/AJ Mast)

Indianapolis Colts' Chandler Harnish (5) throws under pressure from Buffalo Bills' Jarron Gilbert during the second half of an NFL preseason football game on Sunday, Aug. 11, 2013, in Indianapolis. (AP Photo/Michael Conroy)