Hailey Danisewicz | Team USA Olympics 2016 | Sports Illustrated

Hailey Danisewicz talks about overcoming doubts, believing in herself and realzing her true potential at the triathalon in the 2016 Olympics. Subscribe to ►► Paratriathlon makes its debut in Rio, making Danisewicz the first U.S. triathlete to ever qualify for the Paralympic games. Danisewicz won the world championships in 2013, just two years after taking up the sport, and she took silver in the ’14 and ’15 ITU Paratriathlon World Championships. Sports Illustrated gives you an ex