NEW YORK, NY - APRIL 18:  Wayne Gretzky #99 of the New York Rangers waves to the crowd from the ice before playing in his final career game against the Pittsburgh Penguins at the Madison Square Garden on April 18, 1999 in New York City, New York.  Gretzky played an energetic final game and added an assist on Brian Leetch's power-play goal although the Rangers finally lost to the Penguins 2-1 in overtime.  (Photo by Ezra Shaw/Getty Images)