Buffalo Bills at San Francisco 49ers 12/7/2020

San Francisco 49ers players stretch prior to an NFL football game against the Buffalo Bills, Monday, Dec. 7, 2020, in Glendale, Ariz. (AP Photo/Ross D. Franklin)

San Francisco 49ers players warm up prior to an NFL football game against the Buffalo Bills, Monday, Dec. 7, 2020, in Glendale, Ariz. (AP Photo/Ross D. Franklin)

Buffalo Bills quarterback Josh Allen (17) warms up prior to an NFL football game against the San Francisco 49ers, Monday, Dec. 7, 2020, in Glendale, Ariz. (AP Photo/Rick Scuteri)

San Francisco 49ers quarterback Nick Mullens (4) warms up prior to an NFL football game against the Buffalo Bills, Monday, Dec. 7, 2020, in Glendale, Ariz. (AP Photo/Ross D. Franklin)

Buffalo Bills running back Zack Moss, center, is hit by San Francisco 49ers middle linebacker Fred Warner (54) and San Francisco 49ers cornerback Jason Verrett during the first half of an NFL football game, Monday, Dec. 7, 2020, in Glendale, Ariz. (AP Photo/Ross D. Franklin)

Buffalo Bills wide receiver Cole Beasley (11) tries to escape the reach of San Francisco 49ers defensive back Tarvarius Moore (33) during the first half of an NFL football game, Monday, Dec. 7, 2020, in Glendale, Ariz. (AP Photo/Ross D. Franklin)

San Francisco 49ers quarterback Nick Mullens (4) looks to pass against the Buffalo Bills during the first half of an NFL football game, Monday, Dec. 7, 2020, in Glendale, Ariz. (AP Photo/Ross D. Franklin)

San Francisco 49ers wide receiver Brandon Aiyuk (11) pulls in a touchdown catch as Buffalo Bills cornerback Levi Wallace (39) defends during the first half of an NFL football game, Monday, Dec. 7, 2020, in Glendale, Ariz. (AP Photo/Rick Scuteri)

San Francisco 49ers wide receiver Brandon Aiyuk (11) celebrates his touchdown catch against the Buffalo Bills during the first half of an NFL football game, Monday, Dec. 7, 2020, in Glendale, Ariz. (AP Photo/Rick Scuteri)

Buffalo Bills center Jon Feliciano (76) picks up wide receiver Cole Beasley in celebration after Beasley scored a touchdown against the San Francisco 49ers during the first half of an NFL football game, Monday, Dec. 7, 2020, in Glendale, Ariz. (AP Photo/Rick Scuteri)

Buffalo Bills quarterback Josh Allen (17) throws against the San Francisco 49ers during the first half of an NFL football game, Monday, Dec. 7, 2020, in Glendale, Ariz. (AP Photo/Ross D. Franklin)

San Francisco 49ers fullback Kyle Juszczyk (44) is stopped short of the goal line by Buffalo Bills middle linebacker Tremaine Edmunds (49) during the first half of an NFL football game, Monday, Dec. 7, 2020, in Glendale, Ariz. (AP Photo/Rick Scuteri)

Buffalo Bills wide receiver Cole Beasley (11) makes the catch as San Francisco 49ers defensive back Tarvarius Moore (33) defends during the first half of an NFL football game, Monday, Dec. 7, 2020, in Glendale, Ariz. (AP Photo/Ross D. Franklin)

Buffalo Bills wide receiver Cole Beasley (11) scores a touchdown as San Francisco 49ers cornerback Richard Sherman defends during the first half of an NFL football game, Monday, Dec. 7, 2020, in Glendale, Ariz. (AP Photo/Ross D. Franklin)

Buffalo Bills head coach Sean McDermott reacts during the first half of an NFL football game against the San Francisco 49ers, Monday, Dec. 7, 2020, in Glendale, Ariz. (AP Photo/Rick Scuteri)

Buffalo Bills tight end Lee Smith (85) runs after the catch as San Francisco 49ers outside linebacker Dre Greenlaw (57), cornerback Dontae Johnson (27) and tight end Chase Harrell (83) defend during the first half of an NFL football game, Monday, Dec. 7, 2020, in Glendale, Ariz. (AP Photo/Rick Scuteri)

Buffalo Bills tight end Dawson Knox (88) leaps into the end zone for a touchdown against the San Francisco 49ers during the first half of an NFL football game, Monday, Dec. 7, 2020, in Glendale, Ariz. (AP Photo/Ross D. Franklin)

Buffalo Bills running back Devin Singletary (26) runs as San Francisco 49ers defensive back Tarvarius Moore, left, and cornerback Jason Verrett pursue during the first half of an NFL football game, Monday, Dec. 7, 2020, in Glendale, Ariz. (AP Photo/Ross D. Franklin)

Buffalo Bills wide receiver Cole Beasley (11) eludes the tackles of San Francisco 49ers cornerback Dontae Johnson (27) and middle linebacker Fred Warner (54) during the first half of an NFL football game, Monday, Dec. 7, 2020, in Glendale, Ariz. (AP Photo/Ross D. Franklin)

Buffalo Bills quarterback Josh Allen (17) scrambles as San Francisco 49ers defensive end Kerry Hyder (92) pursues during the first half of an NFL football game, Monday, Dec. 7, 2020, in Glendale, Ariz. (AP Photo/Ross D. Franklin)

Buffalo Bills wide receiver Isaiah McKenzie (19) scores a touchdown as San Francisco 49ers defensive back Tarvarius Moore (33) defends during the second half of an NFL football game, Monday, Dec. 7, 2020, in Glendale, Ariz. (AP Photo/Ross D. Franklin)

Buffalo Bills wide receiver Isaiah McKenzie (19) celebrates his touchdown against the San Francisco 49ers during the second half of an NFL football game, Monday, Dec. 7, 2020, in Glendale, Ariz. (AP Photo/Ross D. Franklin)

Buffalo Bills tight end Dawson Knox (88) is hit by San Francisco 49ers free safety Jimmie Ward during the second half of an NFL football game, Monday, Dec. 7, 2020, in Glendale, Ariz. (AP Photo/Rick Scuteri)

Buffalo Bills strong safety Micah Hyde (23) celebrates his interception against the San Francisco 49ers during the second half of an NFL football game, Monday, Dec. 7, 2020, in Glendale, Ariz. (AP Photo/Ross D. Franklin)

San Francisco 49ers fullback Kyle Juszczyk (44) makes a touchdown catch against the Buffalo Bills during the second half of an NFL football game, Monday, Dec. 7, 2020, in Glendale, Ariz. (AP Photo/Rick Scuteri)

San Francisco 49ers fullback Kyle Juszczyk celebrates his touchdown as Buffalo Bills middle linebacker Tremaine Edmunds (49) walks away during the second half of an NFL football game, Monday, Dec. 7, 2020, in Glendale, Ariz. (AP Photo/Rick Scuteri)

San Francisco 49ers quarterback Nick Mullens (4) throws as Buffalo Bills defensive end Darryl Johnson (92) defends during the second half of an NFL football game, Monday, Dec. 7, 2020, in Glendale, Ariz. (AP Photo/Ross D. Franklin)

The Buffalo Bills and the San Francisco 49ers compete during the second half of an NFL football game, Monday, Dec. 7, 2020, in Glendale, Ariz. (AP Photo/Ross D. Franklin)

Buffalo Bills wide receiver Gabriel Davis, right, celebrates his touchdown with quarterback Josh Allen (17) during the second half of an NFL football game against the San Francisco 49ers, Monday, Dec. 7, 2020, in Glendale, Ariz. (AP Photo/Ross D. Franklin)

Buffalo Bills running back Devin Singletary (26) runs as San Francisco 49ers outside linebacker Dre Greenlaw (57) defends during the second half of an NFL football game, Monday, Dec. 7, 2020, in Glendale, Ariz. (AP Photo/Ross D. Franklin)

Buffalo Bills wide receiver Gabriel Davis (13) scores a touchdown as San Francisco 49ers defensive back Tarvarius Moore (33) defends during the second half of an NFL football game, Monday, Dec. 7, 2020, in Glendale, Ariz. (AP Photo/Rick Scuteri)

Buffalo Bills strong safety Micah Hyde (23) intercepts a pass intended for San Francisco 49ers wide receiver Brandon Aiyuk (11) during the second half of an NFL football game, Monday, Dec. 7, 2020, in Glendale, Ariz. (AP Photo/Ross D. Franklin)

San Francisco 49ers quarterback Nick Mullens (4) throws against the Buffalo Bills during the second half of an NFL football game, Monday, Dec. 7, 2020, in Glendale, Ariz. (AP Photo/Rick Scuteri)

The Buffalo Bills and the San Francisco 49ers compete during the second half of an NFL football game, Monday, Dec. 7, 2020, in Glendale, Ariz. (AP Photo/Ross D. Franklin)

San Francisco 49ers running back Jeff Wilson (30) is hit by Buffalo Bills defensive end A.J. Epenesa (57) during the second half of an NFL football game, Monday, Dec. 7, 2020, in Glendale, Ariz. (AP Photo/Ross D. Franklin)

Buffalo Bills cornerback Tre'Davious White is hit by San Francisco 49ers running back Jeff Wilson (30) after White intercepted a pass during the second half of an NFL football game, Monday, Dec. 7, 2020, in Glendale, Ariz. (AP Photo/Rick Scuteri)

Buffalo Bills defensive tackle Harrison Phillips (99) celebrates a defensive stop against the San Francisco 49ers during the second half of an NFL football game, Monday, Dec. 7, 2020, in Glendale, Ariz. (AP Photo/Ross D. Franklin)

Buffalo Bills tight end Dawson Knox (88) is hit by San Francisco 49ers free safety Jimmie Ward (20) during the second half of an NFL football game, Monday, Dec. 7, 2020, in Glendale, Ariz. (AP Photo/Ross D. Franklin)

Buffalo Bills quarterback Josh Allen (17) throws against the San Francisco 49ers during the second half of an NFL football game, Monday, Dec. 7, 2020, in Glendale, Ariz. (AP Photo/Ross D. Franklin)

San Francisco 49ers defensive end Dion Jordan (96) and Buffalo Bills offensive tackle Dion Dawkins (73) scramble for a 49ers fumble during the second half of an NFL football game, Monday, Dec. 7, 2020, in Glendale, Ariz. The Bills recovered the ball. (AP Photo/Ross D. Franklin)

Buffalo Bills strong safety Micah Hyde (23) celebrates his interception against the San Francisco 49ers during the second half of an NFL football game, Monday, Dec. 7, 2020, in Glendale, Ariz. (AP Photo/Ross D. Franklin)

Buffalo Bills running back Devin Singletary (26) is tackled by San Francisco 49ers outside linebacker Dre Greenlaw (57) during the first half of an NFL football game, Monday, Dec. 7, 2020, in Glendale, Ariz. (AP Photo/Rick Scuteri)

Buffalo Bills head coach Sean McDermott, right, greets San Francisco 49ers head coach Kyle Shanahan after an NFL football game, Monday, Dec. 7, 2020, in Glendale, Ariz. The Bills won 34-24. (AP Photo/Ross D. Franklin)

Buffalo Bills head coach Sean McDermott congratulates offensive guard Ike Boettger (65) after an NFL football game against the San Francisco 49ers, Monday, Dec. 7, 2020, in Glendale, Ariz. The Bills won 34-24. (AP Photo/Ross D. Franklin)

San Francisco 49ers quarterback Nick Mullens (4) throws over Buffalo Bills defensive tackle Harrison Phillips (99) during the second half of an NFL football game, Monday, Dec. 7, 2020, in Glendale, Ariz. The Bills won 34-24. (AP Photo/Rick Scuteri)