Buffalo Bills tight end Scott Chandler (84) can't reach a pass in the end zone with Kansas City Chiefs inside linebacker Derrick Johnson (56) on defense during the third quarter of an NFL football game in Orchard Park, N.Y. Sunday, Nov. 3, 2013. (AP Photo/Gary Wiepert)

Kansas City Chiefs cornerback Sean Smith (27) intercepts a pass intended for Buffalo Bills wide receiver T.J. Graham (11) who is tackled by Kansas City Chiefs cornerback Marcus Cooper (31) in the endzone and returns it for a touchdown during the third quarter of an NFL football game in Orchard Park, N.Y., Sunday, Nov. 3, 2013. (AP Photo/Gary Wiepert)

Buffalo Bills wide receiver Steve Johnson (13) is tackled by Kansas City Chiefs cornerback Marcus Cooper (31) during the second quarter of an NFL football game in Orchard Park, N.Y., Sunday, Nov. 3, 2013. (AP Photo/Gary Wiepert)

Buffalo Bills wide receiver Robert Woods (10) is hit by Kansas City Chiefs cornerback Marcus Cooper (31) and can't hang onto a pass in the endzone during the second quarter of an NFL football game in Orchard Park, N.Y., Sunday, Nov. 3, 2013. (AP Photo/Gary Wiepert)

Buffalo Bills running back C.J. Spiller (28) rushes against the Kansas City Chiefs during the second quarter of an NFL football game in Orchard Park, N.Y., Sunday, Nov. 3, 2013. (AP Photo/ Bill Wippert)

Kansas City Chiefs head coach Andy Reid, left, talks with side judge Tom Hill during the second quarter of an NFL football game in Orchard Park, N.Y., Sunday, Nov. 3, 2013. (AP Photo/Bill Wippert)

Kansas City Chiefs cornerback Sean Smith (27) intercepts a pass intended for Buffalo Bills wide receiver T.J. Graham (11) who is tackled by Kansas City Chiefs cornerback Marcus Cooper (31) in the endzone and returns it for a touchdown during the third quarter of an NFL football game in Orchard Park, N.Y., Sunday, Nov. 3, 2013. (AP Photo/Gary Wiepert)

Kansas City Chiefs wide receiver Dwayne Bowe (82) is tackled by Buffalo Bills free safety Aaron Williams (23) after a 12-yard gain during the first quarter of an NFL football game in Orchard Park, N.Y., Sunday, Nov. 3, 2013. (AP Photo/ Bill Wippert)

Kansas City Chiefs quarterback Alex Smith (11) looks to pass during the first quarter of an NFL football game against the Buffalo Bills in Orchard Park, N.Y., Sunday, Nov. 3, 2013. (AP Photo/ Bill Wippert)

Buffalo Bills quarterback Jeff Tuel (7) looks to pass during the first quarter of an NFL football game against the Kansas City Chiefs in Orchard Park, N.Y., Sunday, Nov. 3, 2013. (AP Photo/Gary Wiepert)

Kansas City Chiefs quarterback Alex Smith (11) is hit by Buffalo Bills defensive tackle Kyle Williams (95) during the first quarter of an NFL football game in Orchard Park, N.Y., Sunday, Nov. 3, 2013. (AP Photo/Bill Wippert)

Buffalo Bills wide receiver Marquise Goodwin (88) hauls in a pass as Kansas City Chiefs cornerback Marcus Cooper (31) attempts to defend on the 59-yard touchdown run during the first quarter of an NFL football game in Orchard Park, N.Y., Sunday, Nov. 3, 2013. (AP Photo/Gary Wiepert)

Buffalo Bills quarterback Jeff Tuel (7) throws a 59-yard touchdown pass to Buffalo Bills wide receiver Marquise Goodwin (88) during the first quarter of an NFL football game against the Kansas City Chiefs in Orchard Park, N.Y., Sunday, Nov. 3, 2013. (AP Photo/Gary Wiepert)

Kansas City Chiefs wide receiver Dwayne Bowe (82) hauls in a pass behind Buffalo Bills cornerback Stephon Gilmore (24) for a 10-yard gain during the second quarter of an NFL football game in Orchard Park, N.Y., Sunday, Nov. 3, 2013. (AP Photo/Bill Wippert)

Kansas City Chiefs tight end Anthony Fasano (80) can't reach a pass from quarterback Alex Smith (11) between Buffalo Bills free safety Jairus Byrd (31) and Buffalo Bills free safety Aaron Williams (23) during the second quarter of an NFL football game in Orchard Park, N.Y., Sunday, Nov. 3, 2013. (AP Photo/ Bill Wippert)

Buffalo Bills running back Fred Jackson (22) spins away from Kansas City Chiefs outside linebacker Tamba Hali (91) during the first quarter of an NFL football game in Orchard Park, N.Y., Sunday, Nov. 3, 2013. (AP Photo/Bill Wippert)

Kansas City Chiefs quarterback Alex Smith (11) looks to pass during the first quarter of an NFL football game against the Buffalo Bills in Orchard Park, N.Y., Sunday, Nov. 3, 2013. (AP Photo/ Bill Wippert)

Kansas City Chiefs wide receiver Donnie Avery (17) runs after taking a pass from Kansas City Chiefs quarterback Alex Smith (11) behind Buffalo Bills cornerback Leodis McKelvin (21) and Buffalo Bills free safety Aaron Williams (23) for a nine-yard gain during the second quarter of an NFL football game in Orchard Park, N.Y., Sunday, Nov. 3, 2013. (AP Photo/Gary Wiepert)

Kansas City Chiefs cornerback Sean Smith (27) returns an interception 101-yards for a touchdown as Kansas City Chiefs inside linebacker Derrick Johnson (56) who blocks Buffalo Bills quarterback Jeff Tuel (7) on the play during the third quarter of an NFL football game in Orchard Park, N.Y. Sunday, Nov. 3, 2013. (AP Photo/Gary Wiepert)

Kansas City Chiefs outside linebacker Tamba Hali (91) celebrates with teammates after returning a recovered fumble into the end zone for a touchdown past Buffalo Bills quarterback Jeff Tuel (7) during the second half of an NFL football game in Orchard Park, N.Y., Sunday, Nov. 3, 2013. (AP Photo/ Bill Wippert)

Kansas City Chiefs head coach Andy Reid, right, shakes hands with Buffalo Bills head coach Doug Marrone after an NFL football game in Orchard Park, N.Y., Sunday, Nov. 3, 2013. The Chiefs won 23-13, to remain undefeated. (AP Photo/Bill Wippert)

Kansas City Chiefs outside linebacker Justin Houston (50) celebrates as he walks off the field behind Buffalo Bills tackle Cordy Glenn (77) after an NFL football game in Orchard Park, N.Y., Sunday, Nov. 3, 2013. (AP Photo/Bill Wippert)

Kansas City Chiefs cornerback Brandon Flowers (24) celebrates with fans after a 23-13 win over the Buffalo Bills in an NFL football game in Orchard Park, N.Y., Sunday, Nov. 3, 2013. (AP Photo/Bill Wippert)