Top-seeded Enderlin was upset by No. 4 Oak Grove by a score of 70-59 in the Region 1 Boys Basketball Semifinals on Tuesday.
No. 2 Kindred also punched their ticket to the region title game with a 53-37 victory over No. 3 Central Cass.
The Region 1 Championship is set for 7 p.m. Thursday, March 11.
