Sifan Hassan destroys Chicago Marathon course record

Hassan’s 2:13:44 performance is the second fastest women’s marathon of all time

Comedian Kevin Hart injured after racing former NFL running back

“I blew my lower abdomen, I tore my adductors…I don’t even know what that is but I tore ’em,” Hart said

Kenya’s Wesley Kiptoo ties Falmouth Road Race course record 

Reigning Boston Marathon champion Hellen Obiri matched the second-fastest time in the Massachusetts race’s 51-year-history