ON TV/RADIO

BASEBALL

• Houston Astros at Chicago Cubs, 11:10 a.m., WGN (16)

• Los Angeles Dodgers at St. Louis Cardinals, 5 p.m.,

KBET-AM (790)

• Las Vegas 51s at Portland Beavers, 7 p.m., KBAD-AM (790)

BOXING

• Charles Huerta vs. Derrick Wilson, featherweights, 7 p.m., Versus (67)

EXTREME SPORTS

• X Games, 6 p.m., ESPN (30)

• X Games (tape delay), 11 p.m., ESPN2 (31)

GOLF

• European PGA Tour, Moravia Silesia Open, first round,

6 a.m., TGC (323)

• Women's British Open Championship, first round

(tape delay), 10 a.m., TNT (18)

• USGA, U.S. Senior Open Championship, first round, 10 a.m., ESPN (30)

• PGA Tour, Buick Open, first round, noon, TGC (323)

• Nationwide Tour, Children's Hospital Invitational, first round (tape delay), 3:30 p.m., TGC (323)

TENNIS

• WTA, Bank of the West Classic, round of 16, noon,

ESPN2 (31)

• ATP, LA Open, round of 16, 7:30 p.m., ESPN2 (31)