"It’s called atrial flutter," Harbaugh said after the game, via Kris Rhim of ESPN.com. "I got into an episode today. Doctors checked me out and it got back into sinus rhythm, normal rhythm." ...
Then, a longer-term heart rate monitor spotted the problem: atrial flutter and AFib. That sent him to Dr. Sri Sundaram in Denver. "Before my doctor's appointment with Dr. Sundaram, my oldest son ...