Saturday TV

BASEBALL

Exhibition: Cubs vs. White Sox, WGN, 1 p.m.

COLLEGE BASKETBALL

Conference USA Championship, Ch. 2, 9:30 a.m.

America East Tourney : Maine at Vermont, ESPN, 9:30 a.m.

MEAC Championship, ESPN2, 10 a.m.

ACC Tournament: A semifinal, ESPN, 11:30 a.m.

Big Ten Tournament: A semifinal, Ch. 2, 11:45 a.m.

Big 12 Tournament: A semifinal, ESPN2, Noon

ACC Tournament: A semifinal, ESPN, 1:30 a.m.

Big Ten Tournament: A semifinal, Ch. 2, 2 p.m.

Big 12 Tournament: A semifinal, ESPN2, 2:30 p.m.

Pac-10 Championship, Ch. 2, 4 p.m.

Atlantic 10 Championship, ESPN, 4 p.m.

MAC Championship, ESPN2, 5 p.m.

Big East Championship, ESPN, 6 p.m.

WAC Championship, ESPN2, 7 p.m.

Mountain West Championship, ESPN, 8 p.m.

Big West Championship, ESPN, 10 p.m.

WOMEN'S BASKETBALL

Big 12 Championship, FSN, 5 p.m.

BOXING

Mosley-Wright, HBO, 7:30 p.m.

GOLF

Honda Classic, Ch. 5, 1 p.m.

Women: Welch's/Fry's Champ., GLF, 1:30 p.m.

NHL

Stars at Red Wings, Ch. 4, 1 p.m.

MOTOR SPORTS

Nextel Cup practice, FX, Noon

SPECIAL INTEREST

Curling: U.S. National Champ., Ch. 5, Noon

Horse Racing: Florida Derby, ESPN2, 2 p.m.

Saturday radio

AHL HOCKEY

Utah at Milwaukee, AM-1230, 7 p.m.