The Celtics could lose Al Horford to free agency or retirement this offseason. His teammates want neither to happen.

Seattle Mariners (25-19, first in the AL West) vs. San Diego Padres (27-17, second in the NL West) San Diego; Sunday, 4:10 p.m. EDT PITCHING PROBABLES: Mariners: Bryan Woo (4-1, 2.84 ERA, 0.89 WHIP, ...

Washington Nationals (20-27, fourth in the NL East) vs. Baltimore Orioles (15-29, fifth in the AL East) Baltimore; Sunday, 1:35 p.m. EDT PITCHING PROBABLES: Nationals: Michael Soroka (0-2, 6.43 ERA, 1 ...

Indiana Pacers guard Tyrese Haliburton started this season intent on quieting anyone who considered last year's Eastern ...

Oklahoma high school track and field state championships for Classes 6A and 5A started Friday at Western Heights High School. Here are the results.