. >> despite numerous concussions and injuries, san jose state rugby player, jonathan gloria, says that creating more of a social life for himself, and staying busy have made the risks worth playing. >> if it weren't for rugby, like, i'd probably just be like staying at home since like my freshman year of high school, just like not going out. not making any friends. like now, every time, like i step on the states, like, i can't take two steps without like, seeing somebody i know. >> perhaps the sport that most people consider dangerous, especially recently with news regarding concussions-- is football. football is arguably, the most physical sport one can play, and some doctors say the risk of injury is as great, if not greater, compared to other sports. san jose state head football coach, ron caragher, says that while injuries happen, he is confident in the medical staff that protects his players. >> we do take great caution. with that, i'm very confident with our athletic training staff and our sports medicine group. our physicians, and the protocols that we have in place. so that our