4th down coaching decisions could prove key in Super Bowl

Kansas City Chiefs head coach Andy Reid celebrates with defensive end Frank Clark, right, after the NFL AFC Championship playoff football game against the Cincinnati Bengals, Sunday, Jan. 29, 2023, in Kansas City, Mo. The Chiefs won 23-20. (AP Photo/Brynn Anderson)

Philadelphia Eagles head coach Nick Sirianni looks on prior to the NFC Championship NFL football game between the Philadelphia Eagles and the San Francisco 49ers on Sunday, Jan. 29, 2023, in Philadelphia. (AP Photo/Matt Slocum)