IE 11 is not supported. For an optimal experience visit our site on another browser.

Sha’Carri Richardson vows ‘I’m not done’ after disappointing race


U.S. sprinter Sha’Carri Richardson returned to the track over the weekend for the first time since a failed drug test led to her missing the Olympics. But the results were not what she had been hoping for. NBC’s Stephanie Gosk reports for TODAY.