Blair Durand got the game winner as Class 5A No. 6 Fossil Ridge grabbed a big 2-1 road win over 4A No. 6 Cheyenne Mountain on Saturday.
Nathan Bergerson also scored for the Sabercats. Logan Wette recorded 13 saves in net.
Up next for Fossil Ridge is a league game on Tuesday at Loveland. Cheyenne Mountain will play host to D'Evelyn.
Air Academy 4, Grand Junction 3
Kristian Hooker scored twice as 4A's top-ranked Air Academy squeezed out a win over Grand Junction.
Thaddaeus Dewing and Luke Louthan also scored goals for the Kadets.
Crested Butte 1, Montezuma-Cortez 0
In the second overtime, Carlos Franco netted the game-winner to get Crested Butte its first win of the season.
The Titans will try to make it two in a row when they host Telluride on Friday.