One of those decisions was moving on from offensive coordinator Matt Nagy and replacing him with Eric Bieniemy, who served as the Chiefs' offensive coordinator from 2018 to 2022. Nov 23, 2025; Kansas City, Missouri, USA; Kansas City Chiefs head coach Andy Reid watches play against the Indianapolis Colts during the game at GEHA Field at Arrowhead Stadium. Mandatory Credit: Denny Medley-Imagn Images | Denny Medley-Imagn ImagesWhile speaking with the media earlier this week, head coach Andy Reid made a case for Nagy as an NFL head coach. This season, with Nagy as the offensive coordinator, Kansas City ranked 20th in yards and 21st in points. | Julian Leshay Guadalupe/NorthJersey.com / USA TODAY NETWORK via Imagn ImagesAdditionally, John Harbaugh is from Andy Reid's coaching tree and has a good relationship with the Chiefs' head coach.