Ryan O'Byrne Pictures

  • BOSTON, MA - MAY 4: An official falls to the ice as Ryan Hamilton #48 and Ryan O'Byrne #23 of the Toronto Maple Leafs and Rich Peverley #49 of the Boston Bruins fight for the puck in Game Two of the Eastern Conference Quarterfinals during the 2013 NHL Stanley Cup Playoffs at TD Garden on May 4, 2013 in Boston, Massachusetts. (Photo by Jim Rogash/Getty Images)