Canada's Greg Stewart successfully defended his Paralympic title in the men's shot put F46 final on Wednesday at the Paris Games.The seven-foot-two thrower from Kamloops, B.C., won the gold medal with a season-best toss of 16.38 metres on his fifth of six attempts at Stade de France.Stewart beat India's Sachin Sarjerao Khilari for gold by 0.06 metres, but he had […]