ON TV/RADIO

■ Arizona Diamondbacks at Chicago Cubs, 11:10 a.m., WGN (16)

■ Pittsburgh Pirates at Los Angeles Dodgers, 7 p.m., Prime (50)

■ Milwaukee Brewers at San Diego Padres, 7 p.m., Cox (96)

■ Las Vegas 51s vs. Colorado Springs

Sky Sox, 7:05 p.m., KBAD-AM (920)

BASKETBALL

■ NBA Playoffs, Western Conference, quarterfinals, Dallas Mavericks at San Antonio Spurs, Game 6, 5 p.m., TNT (18)

■ NBA Playoffs, Western Conference, quarterfinals, Phoenix Suns at Portland Trail Blazers, Game 6, 7:30 p.m., TNT (18)

GOLF

■ European PGA Tour, Open de Espana, first round, 6:30 a.m., TGC (339)

■ PGA Tour, Quail Hollow Championship, first round, 11 a.m., TGC (339)

HOCKEY

■ NHL Playoffs, Western Conference, semifinals, Detroit Red Wings at San Jose Sharks, Game 1, 6 p.m., Versus (38)

SOFTBALL

■ Georgia at Louisiana State, 5 p.m.,

ESPN (30)