Historic day for comebacks on conference championship Sunday

Kansas City Chiefs tight end Travis Kelce walks off the field after the AFC championship NFL football game against the Cincinnati Bengals, Sunday, Jan. 30, 2022, in Kansas City, Mo. The Bengals won 27-24 in overtime. (AP Photo/Paul Sancya)

Cincinnati Bengals quarterback Joe Burrow celebrates with fans after the AFC championship NFL football game against the Kansas City Chiefs, Sunday, Jan. 30, 2022, in Kansas City, Mo. The Bengals won 27-24 in overtime. (AP Photo/Paul Sancya)

San Francisco 49ers' Deebo Samuel walks off the field after the NFC Championship NFL football game against the Los Angeles Rams Sunday, Jan. 30, 2022, in Inglewood, Calif. The Rams won 20-17 to advance to the Super Bowl. (AP Photo/Jed Jacobsohn)

Los Angeles Rams' Matthew Stafford reacts after the NFC Championship NFL football game against the San Francisco 49ers Sunday, Jan. 30, 2022, in Inglewood, Calif. The Rams won 20-17 to advance to the Super Bowl. (AP Photo/Marcio Jose Sanchez)

Kansas City Chiefs quarterback Patrick Mahomes (15) walks off the field at the end of the AFC championship NFL football game against the Cincinnati Bengals, Sunday, Jan. 30, 2022, in Kansas City, Mo. The Bengals won 27-24 overtime. (AP Photo/Ed Zurga)