 In the playoffs, Bob Probert punched Riendeau after Riendeau pointed Probert's actions out to a referee in an unsuccessful attempt to draw a penalty.For the start of the 1991–92 season, St. Louis opted to go with Joseph as their starting goaltender and prospects Guy Hebert and Pat Jablonski in the backup role.On 18 October 1991, Riendeau was traded to Detroit for Rick Zombo.