Saturday TV
BASEBALL
Braves at Brewers, TBS, 5 p.m.
Cubs at Padres, WGN, 8 p.m.
BOXING
Brock-Lyakhovich (heavyweights), Ch. 5, 5 p.m.
Jones-Tarver (light heavyweights), PPV, 7 p.m.
GOLF
Women's: Franklin American Mortgage Champ., ESPN2, Noon
Byron Nelson Championship, Ch. 2, 1 p.m.
MOTOR SPORTS
Indianapolis 500 time trials, ESPN, 10 a.m.
Indianapolis 500 time trials, Ch. 4, 11 a.m.
Indianapolis 500 time trials, ESPN, 3 p.m.
NASCAR Nextel Cup, FX, 5:30 p.m.
NBA PLAYOFFS
Game 5: Heat at Pacers, TNT, 6 p.m.
Game 6: Spurs at Lakers, TNT, 8:30 p.m.
SOCCER
MLS: Colorado at Los Angeles, FSN, 8 p.m.
SPECIAL INTEREST
Bicycling: Giro d'Italia, OLN, 1:30 p.m.
Horse Racing: Preakness Stakes, Ch. 5, 3 p.m.
Women's Softball: Big 12 Championship, FSN, 5 p.m.
Bull Riding: PBR in Springdale, Ark., OLN, 6 p.m.
STANLEY CUP PLAYOFFS
Game 4: Lightning at Flyers, Ch. 4, 1 p.m.
Saturday radio
BASEBALL
Colorado Springs at Stingers, AM-1230, 6:30 p.m.