The Philadelphia Flyers couldn't pull it off against the New York Islanders, 4 to 3, in overtime in Game 1 of the 1980 Stanley Cup Final on May 13, 1980.

The Philadelphia Flyers couldn't pull it off against the New York Islanders, 4 to 3, in overtime in Game 1 of the 1980 Stanley Cup Final on May 13, 1980.
1st period
NYI
PHI
Mel Bridgman (EV) unassisted
0
1
Mike Bossy (PP) assisted by Bryan Trottier
1
1
2nd period
NYI
PHI
Denis Potvin (EV) assisted by Clark Gillies and Butch Goring
2
1
Bobby Clarke (PP) assisted by Bill Barber and Reggie Leach
2
2
3rd period
NYI
PHI
Rick MacLeish (EV) assisted by Paul Holmgren
2
3
Stefan Persson (PP) assisted by Mike Bossy and Denis Potvin
3
3
OT
NYI
PHI
Denis Potvin (PP) assisted by John Tonelli and Bobby Nystrom
4
3