Oliver Mathison scored in the third overtime Wednesday as sixth-seeded Burnt Hills/Ballston Spa upset third-seeded Saratoga Springs 4-3 in the Section II Division I hockey tournament quarterfinals.
Burnt Hills/Ballston Spa (12-7-3) advances to Saturday’s semifinals against second-seeded Shenendehowa at 8:30 p.m. at Union College’s Messa Rink. The Plainsmen (15-5-1) beat seventh-seeded La Salle 3-1.
In another game, top-seeded Bethlehem used a five-goal third period to snap a 3-3 tie and beat the GMSVS Storm 8-3. The Eagles (18-2-1) play fourth-seeded CBA
(13-8) at 6 p.m. Saturday at Messa.
The championship game is at 6:15 p.m. Sunday.