The Kansas City Chiefs have reportedly hired Eric Bieniemy to replace Matt Nagy as the team's offensive coordinator, and starting quarterback Patrick Mahomes has weighed in on the move. Mahomes, 30, shared a photo of himself standing next to Bieniemy, 56, on the field during the coach's first run with the Chiefs. He added three flexed biceps emojis to the post, which he shared via his Instagram Story on Thursday, January 22. Bieniemy first joined the Chiefs' coaching staff in 2013, serving as running backs coach until 2017, when he was promoted to offensive coordinator.