SportsPulse: We sit down with "the great one", Wayne Gretzky. Despite his incredible career, he explains he had the same anxiety as anyone else in the NHL. Gretzy also reflects on how the game has changed since he left the ice and talks about who he thinks is the greatest hockey player of all time. » Subscribe to USA TODAY Sports: https://bit.ly/2L0ktE1 » USA TODAY delivers current local and national news, sports, entertainment,  finance, technology, and more through award-winning journalism, photos, videos and VR. #nhl #waynegretzky