Lyles wins 200m bronze before Covid diagnosis revealed as Tebogo takes gold

American star diagnosed with Covid before Olympic final Botswana star triumphs while Bednarek picks up silver Letsile Tebogo has a nickname on the track and field circuit: the schoolboy. But over a dizzyingly unexpected Olympic 200m final the 21-year-old from Botswana graduated with honours as he took down the American pair Kenny Bednarek and Noah Lyles to claim gold. His time of 19.46sec was staggering enough. That he did it while thumping his chest before crossing the line doubly so. Behind hi...