Eric Duda (5) of the U.S., spikes over the block of Canada's Doug Learoyd, left, and Jesse G. Buckingham, middle, during a sitting volleyball semifinal at the Parapan Am Games, Thursday, Aug. 13, 2015, in Toronto. The U.S. won, 3-1. (Darren Calabrese/The Canadian Press via AP) MANDATORY CREDIT, APTOPIX