Hand cyclist Oz Sanchez won Paralympic gold in the time trial at Beijing and he wants gold again after winning bronze at London

Former Marine Oz Sanchez knows about comebacks, and he's determined to make another one at the top of the podium for the Paralympic hand cycle time trial at Rio de Janeiro this summer. My story for TeamUSA.org: http://www.teamusa.org/News/2016/May/18/Why-Paralympian-Oz-Sanchez-Wasnt-Satisfied-With-His-Medal-Haul-In-London