The Class A and B regional basketball tournaments start Thursday.
In Class A, Arkoma’s girls play a loser’s bracket contest against Battiest at 1:30 p.m. at Smithville.
LeFlore is hosting a Class B regional tournament. LeFlore’s boys play Boswell at 3 p.m. in consolation play. In winner’s bracket games LeFlore’s girls play Whitesboro at 6:30 p.m. with Whitesboro’s boys taking on Buffalo Valley at 8 p.m.