The Kansas City Chiefs defeated the Buffalo Bills, 42 to 36, in the 2021 AFC divisional game on January 23, 2022.

The Kansas City Chiefs defeated the Buffalo Bills, 42 to 36, in the 2021 AFC divisional game on January 23, 2022.
1st quarter
BUF
KC
Devin Singletary 1-yard run (Tyler Bass kick)
7
0
Patrick Mahomes 8-yard run (Harrison Butker kick)
7
7
2nd quarter
BUF
KC
Byron Pringle 2-yard pass from Patrick Mahomes (Harrison Butker kick)
7
14
Gabe Davis 18-yard pass from Josh Allen (Tyler Bass kick)
14
14
3rd quarter
BUF
KC
Harrison Butker 39-yard field goal
14
17
Mecole Hardman 25-yard run (kick failed)
14
23
Gabe Davis 75-yard pass from Josh Allen (Tyler Bass kick)
21
23
4th quarter
BUF
KC
Harrison Butker 28-yard field goal
21
26
Gabe Davis 27-yard pass from Josh Allen (Josh Allen pass to Stefon Diggs for two-point conversion)
29
26
Tyreek Hill 64-yard pass from Patrick Mahomes (Harrison Butker kick)
29
33
Gabe Davis 19-yard pass from Josh Allen (Tyler Bass kick)
36
33
Harrison Butker 49-yard field goal
36
36
OT
BUF
KC
Travis Kelce 8-yard pass from Patrick Mahomes
36
42