Cardinals Fire Head Coach Jonathan Gannon After 3 Losing Seasons

The Arizona Cardinals are joining the coaching carousel.

Jonathan Gannon has been fired as the Cardinals’ head coach after three seasons, ESPN reported. General manager Monti Ossenfort will reportedly remain in his role. 

Gannon, who turned 43 on Sunday, had a losing record in all three seasons he was with Arizona, going 15-36. That included a 3-14 record that was tied for the league’s worst in 2025. The Cardinals lost 14 of their final 15 games this season. 

This is a developing story and will be updated. 

Want great stories delivered right to your inbox? Create or log in to your FOX Sports account, follow leagues, teams and players to receive a personalized newsletter daily!