Main events
Prep sports
Today
No events scheduled
Friday
Girls golf
Trinity Lutheran at Southwestern (Spring Hills), 4:30 p.m.
TV TODAY
MLB
San Diego Padres at Pittsburgh Pirates or Arizona Diamondbacks at New York Mets, noon or 12:30 p.m., MLB Network
Colorado Rockies at Texas Rangers (joined in progress) or Baltimore Orioles at Oakland Athletics, 3:30 p.m., MLB Network
St. Louis Cardinals at Chicago Cubs or New York Yankees at Boston Red Sox, 7 or 8 p.m., MLB Network
Baseball
Little League World Series, Midwest, New England, Northwest, Great Lakes, Mid-Atlantic and West regional semifinals, 11 a.m., 1, 3, 7 and 9 p.m., ESPN; 5 p.m., ESPN2
NFL preseason
New Orleans Saints at New England Patriots, 7:30 p.m., NFL Network
CFL
Montreal at Edmonton, 9 p.m., ESPN2
Golf
USGA U.S. Senior Open, first round, at Columbus, Ohio, 2 p.m., Fox Sports 1
PGA Tour John Deere Classic, first round, at Silvis, Illinois, 5 p.m., Golf Channel
Horse racing
Saratoga Live, Statue of Liberty Stakes, at Saratoga Springs, New York, 4 p.m., Fox Sports 2
Rio Summer Games
Men’s golf, first round, 6:30 a.m., Golf Channel
Women’s beach volleyball, women’s fencing, men’s rugby, women’s archery, women’s judo, men’s beach volleyball, men’s rugby, women’s field hockey, U.S. vs. India; men’s table tennis, men’s volleyball, U.S. vs. Brazil, 8 a.m., NBC Sports
Women’s water polo, men’s basketball, badminton, men’s handball, 9 a.m., USA
Women’s water polo, U.S. vs. China; swimming, women’s beach volleyball, men’s beach volleyball, 10 a.m., WTHR-Channel 13
Tennis, 11 a.m., Bravo
Men’s beach volleyball, men’s volleyball, noon, MSNBC
Cycling, women’s beach volleyball, women’s badminton, 5 p.m., CNBC
Women’s gymnastics, swimming, gold-medal finals, men’s 200 backstroke and 200 individual medley, women’s 200 breaststroke and 100 freestyle, 8 p.m., WTHR-Channel 13