Bike racing is dangerous enough without "official" obstacles. 

Irish cyclist Matt Brammeier had a horrific crash while he tried to rejoin the peloton during the Tour of Utah. Obviously, Brammeier was coming down the hill at Guardsman’s Pass in Big Cottonwood Canyon far too fast to make the turn, and went straight into a team car at a speed I don’t even want to guess. »8/10/15 11:59am8/10/15 11:59am