Los Angeles Chargers coach Jim Harbaugh temporarily left game for atrial flutter treatment.

Los Angeles Chargers head coach Jim Harbaugh briefly left the sidelines during the team's 23-16 victory over the Denver Broncos due to an irregular heartbeat, specifically atrial flutter. After treatment, he returned to coach the game. Harbaugh plans to see a cardiologist for further evaluation. This incident occurred in his first season with the Chargers, who are now 3-2. Harbaugh's brother, Ravens coach John Harbaugh, checked in on him post-game.