Indianapolis Colts running back Frank Gore (23) eludes the tackle by Pittsburgh Steelers inside linebacker Lawrence Timmons (94) and gets into the end zone for a touchdown during the first half of an NFL football game, Sunday, Dec. 6, 2015, in Pittsburgh. (AP Photo/Don Wright)

Pittsburgh Steelers wide receiver Martavis Bryant (10) catches a pass for a touchdown from quarterback Ben Roethlisberger with Indianapolis Colts cornerback Darius Butler (20) defending during the second half of an NFL football game, Sunday, Dec. 6, 2015, in Pittsburgh. (AP Photo/Don Wright)

Pittsburgh Steelers quarterback Ben Roethlisberger (7) warms up before of an NFL football game against the Indianapolis Colts, Sunday, Dec. 6, 2015, in Pittsburgh. (AP Photo/Fred Vuich)

Indianapolis Colts quarterback Matt Hasselbeck (8) looks to pass during the first half of an NFL football game against the Pittsburgh Steelers, Sunday, Dec. 6, 2015, in Pittsburgh. (AP Photo/Don Wright)

Indianapolis Colts cornerback D'Joun Smith (30) recovers a fumble on the opening kick off by Pittsburgh Steelers' Jacoby Jones (13) during the first half of an NFL football game, Sunday, Dec. 6, 2015, in Pittsburgh. (AP Photo/Don Wright)

Indianapolis Colts quarterback Matt Hasselbeck (8) passes under pressure by Pittsburgh Steelers outside linebacker Jarvis Jones (95) during the first half of an NFL football game, Sunday, Dec. 6, 2015, in Pittsburgh. (AP Photo/Don Wright)

Pittsburgh Steelers wide receiver Antonio Brown (84) catches a touchdown pass from quarterback Ben Roethlisberger in front of Indianapolis Colts cornerback Vontae Davis (21) during the first half of an NFL football game, Sunday, Dec. 6, 2015, in Pittsburgh. (AP Photo/Fred Vuich)

Pittsburgh Steelers wide receiver Antonio Brown (84) celebrates his touchdown catch during the first half of an NFL football game against the Indianapolis Colts, Sunday, Dec. 6, 2015, in Pittsburgh. (AP Photo/Fred Vuich)

Pittsburgh Steelers wide receiver Antonio Brown (84) leaps on the goal post after scoring a touchdown during the second half of an NFL football game against the Indianapolis Colts, Sunday, Dec. 6, 2015, in Pittsburgh. The Steelers won 45-10. (AP Photo/Fred Vuich)

Indianapolis Colts quarterback Charlie Whitehurst (6) throws a pass during the second half of an NFL football game against the Pittsburgh Steelers, Sunday, Dec. 6, 2015, in Pittsburgh. The Steelers won 45-10. (AP Photo/Fred Vuich)