Stars 4, Avalanche 3, OT

Colorado 1 2 0 0 — 3 Dallas 1 1 1 1 — 4

First Period: 1, Colorado, MacKinnon 3 (Makar, Drouin), 8:48 (pp). 2, Dallas, Seguin 1 (Benn, Marchment), 19:06 (pp). Penalties: Marchment, DAL (Tripping), 8:19. Kelly, COL (Holding), 17:33.

Second Period: 3, Dallas, Harley 1 (Back, Steel), 3:40. 4, Colorado, Drury 1 (Lindgren, O’Connor), 4:42. 5, Colorado, O’Connor 1 (Girard, Lehkonen), 19:27. Penalties: Granlund, DAL (Tripping), 6:09. Kiviranta, COL (Interference), 10:18. Manson, COL (Interference), 15:12. O’Connor, COL (Tripping), 17:05.

Third Period: 6, Dallas, Dadonov 1 (Johnston), 10:13. Penalties: Rantanen, DAL (Hooking), 18:34.

Overtime: 7, Dallas, Blackwell 1 (Steel, Ceci), 17:46. Penalties: None.

Shots on goal: Colorado 10-11-8-8: 37. Dallas 9-12-10-8: 39.

Power-play opportunities: Colorado 1 of 3. Dallas 1 of 4.

Goalies: Colorado, Blackwood 1-1-0 (39 shots-35 saves). Dallas, Oettinger 1-1-0 (37-34).

A: 18,532 (18,532). T: 3:14.

Referees: Francis Charron, Graham Skilliter; Linesmen: Travis Gawryletz, Jonny Murray.