Friday, Feb. 20

Baseball — Northeastern A&M at Northern Oklahoma-Tonkawa (1 p.m., 2x7)

Basketball — Class 4A, Area II District 5, at Vinita (Miami vs. Vinita girls, 6:30 p.m.; Miami vs. Vinita boys, 8 p.m.); Class 2A Area III District 1, at Quapaw (Wyandotte vs. Quapaw girls, 6:30 p.m.; Wyandotte vs. Quapaw boys, 8 p.m.); Class A Area I regional, at Morrison (Morrison vs. Barnsdall girls, 1:30 p.m.; Copan vs. Barnsdall boys, 3 p.m.; Welch vs. Ripley girls, 6:30 p.m.; Welch vs. Morrison, 8 p.m.); Class A Area I regional, at Preston (Indianola vs. Gans girls, 1:30 p.m.; Keota vs. Arkoma boys, 3 p.m; Oaks vs. Keota girls, 6:30 p.m.; Oaks vs. Wister boys, 8 p.m.)

Swimming — Class 5A state meet, Oklahoma City

Wrestling — Class 4A regional, at Cleveland (V); OKWA state tournament (7-8-9)

Saturday, Feb. 21

Basketball — Class 2A Area III District 4, at Commerce (Fairland vs. Commerce girls, 6:30 p.m.; Fairland vs. Commerce boys, 8 p.m.); Class A Area I regional, at Morrison (Morrison-Barnsdall winner vs. Welch-Ripley, girls' consolation final, 1:30 p.m.; Copan-Barnsdall winner vs. Welch-Morrison winner, boys' consolation final, 3 p.m.; Copan vs. Frontier, girls' championship, 6:30 p.m.; Ripley vs. Frontier, boys' championship, 8 p.m.); Class A Area III regional, at Preston (Indianola-Gans winner vs. Oaks-Keota winner, girls' consolation final, 1:30 p.m.; Keota-Arkoma winner vs. Oaks-Wister winner, boys' consolation final, 3 p.m.; Preston vs. Afton, girls' championship, 6:30 p.m.; Preston vs. Afton, boys' championship, 8 p.m.).

Softball — Neosho County, Kan., at Northeastern A&M (2 p.m.)

Swimming — Class 5A state meet, Oklahoma City

 Wrestling — Class 4A regional, at Cleveland (V); OKWA state tournament (7-8-9)

Sunday, Feb. 22

Baseball — Maplewoods, Mo. at Northeastern A&M (1 p.m., 7-7)