The New York Islanders handily defeated the Philadelphia Flyers, 5 to 2, in Game 4 of the 1980 Stanley Cup Final on May 19, 1980.

The New York Islanders handily defeated the Philadelphia Flyers, 5 to 2, in Game 4 of the 1980 Stanley Cup Final on May 19, 1980.
1st period
PHI
NYI
Mike Bossy (PP) assisted by Clark Gillies and Bryan Trottier
0
1
Butch Goring (EV) assisted by Clark Gillies and Duane Sutter
0
2
2nd period
PHI
NYI
John Paddock (EV) assisted by Rick MacLeish and Behn Wilson
1
2
3rd period
PHI
NYI
Bryan Trottier (EV) assisted by Garry Howatt
1
3
Ken Linseman (EV) assisted by Brian Propp and Tom Gorence
2
3
Bobby Nystrom (EV) assisted by Bob Bourne
2
4
Clark Gillies (EV) assisted by Duane Sutter
2
5