Following two more good seasons in Montreal, Chelios really broke out in the 1988–89 campaign. He scored 73 points in 80 games at +35, was named to the All-Star First-Team, and won his first James Norris Memorial Trophy. During that year's Wales Conference (now Eastern Conference) Finals series against the Philadelphia Flyers (which the Canadiens won in six games), Chelios became reviled by Flyer fans for a dirty hit on Brian Propp that left the Philadelphia winger with a serious concussion and forced him to miss the next game. The Flyers did not retaliate against Chelios until their fate was sealed late in Game 6; Flyers goaltender Ron Hextall memorably skated out of his net to attack Chelios, earning him a 12-game suspension.