Historical data regarding game 4 of 1st round of NHL Playoffs since it went to a 7 game format-
Teams that are up 2-1 in series playing on the road: Ott, Col
record 21-35 .375
Teams up 3-0 in series playing on road- NJ
record 13-11 .542
Teams up 2-1 in series playing at home- Tor, Stl, Edm...