At this week’s presidential debate, Donald Trump claimed he “brought back Big Ten football.” The college conference voted to send student athletes back on the field this fall—a decision that came only days after researchers at Ohio State (the current Big Ten champion) published a study of athletes who had contracted mild COVID cases, but showed signs of myocarditis, a potentially serious and long-lasting heart condition. Jim and Katherine ask cardiologist Dr. Amy Kontorovich what we know about COVID’s impact on the heart. And Jim calls staff writer Adam Harris to ask why schools are putting student athletes at risk—and whether the controversial decision could change college athletics. Support this show and all of The Atlantic’s journalism by becoming a subscriber at www.theatlantic.com/supportus