Double-amputee sprinter, South African Oscar Pistorius, attends a training session in Lignano Stadium, Udine, Northern Italy, Tuesday, July 17, 2012. (AP Photo/Paolo Giovannini)
Double-amputee sprinter, South African Oscar Pistorius, attends a training session in Lignano Stadium, Udine, Northern Italy, Tuesday, July 17, 2012. (AP Photo/Paolo Giovannini)