Denver Broncos quarterback Peyton Manning passes against the Cincinnati Bengals in the first half of an NFL football game, Sunday, Nov. 4, 2012, in Cincinnati. (AP Photo/Michael Keating)

Denver Broncos head coach John Fox talks with guard Chris Kuper, right, in the first half of an NFL football game against the Cincinnati Bengals, Sunday, Nov. 4, 2012, in Cincinnati. (AP Photo/Al Behrman)

Cincinnati Bengals quarterback Andy Dalton (14) passes under pressure from Denver Broncos cornerback Chris Harris (25) in the first half of an NFL football game, Sunday, Nov. 4, 2012, in Cincinnati. (AP Photo/Tom Uhlman)

Denver Broncos quarterback Peyton Manning (18) passes under pressure from Cincinnati Bengals defensive end Michael Johnson (93) during the first half of an NFL football game, Sunday, Nov. 4, 2012, in Cincinnati. (AP Photo/Tom Uhlman)

Denver Broncos wide receiver Eric Decker is congratulated by center Dan Koppen (67) after Decker scored on a 13-yard pass reception in the first half of an NFL football game against the Cincinnati Bengals, Sunday, Nov. 4, 2012, in Cincinnati. (AP Photo/Michael Keating)

Denver Broncos quarterback Peyton Manning (18) talks to players on the bench in the first half of an NFL football game against the Cincinnati Bengals, Sunday, Nov. 4, 2012, in Cincinnati. (AP Photo/Tom Uhlman)

Cincinnati Bengals quarterback Andy Dalton (14) is sacked by Denver Broncos outside linebacker Von Miller (58) in the first half of an NFL football game, Sunday, Nov. 4, 2012, in Cincinnati. (AP Photo/Tom Uhlman)

Denver Broncos wide receiver Trindon Holliday (11) returns a kickoff 105 yards for a touchdown to start the second half of an NFL football game against the Cincinnati Bengals, Sunday, Nov. 4, 2012, in Cincinnati. David Bruton (30) trails. (AP Photo/Tom Uhlman)

Denver Broncos wide receiver Trindon Holliday (11) celebrates after scoring on a 105-yard kickoff return in the second half of an NFL football game against the Denver Broncos, Sunday, Nov. 4, 2012, in Cincinnati. (AP Photo/Tom Uhlman)

Denver Broncos running back Willis McGahee (23) is tackled by Cincinnati Bengals free safety Reggie Nelson (20) and middle linebacker Rey Maualuga (58) in the second half of an NFL football game, Sunday, Nov. 4, 2012, in Cincinnati. (AP Photo/Michael Keating)

Cincinnati Bengals wide receiver A.J. Green (18) runs after catching a pass against the Denver Broncos in the second half of an NFL football game, Sunday, Nov. 4, 2012, in Cincinnati. (AP Photo/Tom Uhlman)

Cincinnati Bengals quarterback Andy Dalton celebrates after the Bengals scored a touchdown against the Denver Broncos in the second half of an NFL football game, Sunday, Nov. 4, 2012, in Cincinnati. (AP Photo/Michael Keating)

Denver Broncos quarterback Peyton Manning throws a towel into the stands after the Broncos defeated the Cincinnati Bengals 31-23 in an NFL football game, Sunday, Nov. 4, 2012, in Cincinnati. (AP Photo/Tom Uhlman)

Denver Broncos quarterback Peyton Manning (18) talks with Cincinnati Bengals quarterback Andy Dalton (14) after the Broncos defeated the Bengals 31-23 in an NFL football game, Sunday, Nov. 4, 2012, in Cincinnati. (AP Photo/Tom Uhlman)

Denver Broncos cornerback Champ Bailey (24) celebrates after intercepting a pass intended for Cincinnati Bengals wide receiver A.J. Green (18) in the second half of an NFL football game, Sunday, Nov. 4, 2012, in Cincinnati. Denver won 31-23. (AP Photo/Michael Keating)

Denver Broncos wide receiver Eric Decker (87) catches a four-yard touchdown pass against Cincinnati Bengals cornerback Terence Newman (23) in the second half of an NFL football game, Sunday, Nov. 4, 2012, in Cincinnati. Denver won 31-23. (AP Photo/Tom Uhlman)

Denver Broncos wide receiver Demaryius Thomas (88) is tackled by Cincinnati Bengals defensive back Chris Crocker (33) after a short gain in the second half of an NFL football game, Sunday, Nov. 4, 2012, in Cincinnati. (AP Photo/Tom Uhlman)

Denver Broncos quarterback Peyton Manning (18) passes under pressure from Cincinnati Bengals defensive tackle Geno Atkins (97) in the second half of an NFL football game, Sunday, Nov. 4, 2012, in Cincinnati. (AP Photo/Tom Uhlman)

Denver Broncos tight end Joel Dreessen celebrates after catching a one-yard touchdown pass against the Cincinnati Bengals in the second half of an NFL football game, Sunday, Nov. 4, 2012, in Cincinnati. (AP Photo/Tom Uhlman)

Denver Broncos tight end Joel Dreessen catches a one-yard touchdown pass against the Cincinnati Bengals in the second half of an NFL football game, Sunday, Nov. 4, 2012, in Cincinnati. (AP Photo/Tom Uhlman)

Cincinnati Bengals running back BenJarvus Green-Ellis runs against the Denver Broncos in the first half of an NFL football game, Sunday, Nov. 4, 2012, in Cincinnati. (AP Photo/Tom Uhlman)