The sixth-seeded Wells boys basketball team upset No. 3 Lisbon 61-36 to advance to the B South semifinals.
Wells improves to 9-10. Lisbon ends its season with a 10-9 record.
Wells will play the winner of Spruce Mountain and Freeport. They will face off on Feb. 18 at 6 p.m. at the Portland Expo Center.
Wells made it to the 2019 semifinals. Lisbon did not make the quarterfinals.