The 1st page of this program for the Bill Heindl Benefit Hockey Game played at the Winnipieg Arena on April 25, 1980 reads "A Hockey Happening" -- and in retrospect, it sure was, as this was the only time Bobby Orr (who's pictured on the cover) and Wayne Gretzky ever played on the same team, the NHL Pro Stars, who skated against the Canadian National team. Rosters of the teams in centerfold. Program NRMT.