As the Chiefs prepare for the AFC Championship Game, here’s a look at how Patrick Mahomes compares to other legendary quarterbacks at age 29.

Mahomes showed up for the postgame news conference that day, spoke with maturity beyond his years, then he headed off to celebrate in whatever way a 23-year-old NFL quarterback fast becoming a household name might choose.

The Chiefs defensive front against Bills quarterback Josh Allen, who beat them both rushing and passing in a loss in Buffalo in November. Allen threw for 262 yards and a touchdown in that game while running 12 times for 55 yards and another score — a 26-yard TD run with 2:17 left that sealed the 30-21 victory for the Bills.

Here is the broadcast and betting information for Sunday's AFC Championship Game between the Bills and Chiefs.