ON TV/RADIO

BASEBALL

■ Pittsburgh Pirates at Chicago Cubs,

11 a.m., WGN (16)

■ Las Vegas 51s at Sacramento River Cats, 11:30 a.m., KBAD-AM (920)

■ Philadelphia Phillies at Los Angeles Dodgers, noon, Prime (50)

■ Oakland Athletics at New York Yankees,

4 p.m., ESPN (30)

■ Los Angeles Angels at Seattle Mariners,

7 p.m., FSW (49)

BASKETBALL

■ FIBA, World Championship,

preliminary round, United States vs. Iran,

9 a.m., ESPN (30)

■ FIBA, World Championship,

preliminary round, Brazil vs. Slovenia,

11:30 a.m., NBATV (318)

■ WNBA playoffs, conference semifinals,

Indiana Fever at New York Liberty, Game 3,

4:30 p.m., NBATV (318)

Tennis

■ U.S. Open, early rounds, 10 a.m.,

ESPN2 (31)

■ U.S. Open, early rounds, 4 p.m.,

ESPN2 (31)