Penn Relays NBC, 1 p.m.
Drake Relays ESPN2, 8 p.m.
Tampa Bay at Spokane CBS College, 10 p.m.
Atlanta at Detroit FOX, 12:30 p.m.
Tampa Bay Rays at Chicago White Sox FSFL, 7 p.m.
Milwaukee at L.A. Dodgers MLBN, 9 p.m.
Arkansas at Georgia SUN, noon
Mississippi St. at Vanderbilt BHSN, noon
Michigan at Indiana Big Ten, 4:30 p.m.
Texas at Baylor ESPNU, 9 p.m.
Heavyweights, Chris Arreola (35-2-0) vs. Bermane Stiverne (22-1-1), at Ontario, Calif.; Luis Carlos Abregu (34-1-0) vs. Antonin Decarie (27-1-0), for vacant WBC Silver welterweight title and champion Sergio Martinez (50-2-2) vs. Martin Murray (25-0-1), for WBC middleweight title HBO, 8:30 p.m.
Champion Peter Quillin (28-0-0) vs. Fernando Guerrero (25-1-0), for WBO middleweight title and champion Danny Garcia (25-0-0) vs. Zab Judah (42-7-0), for WBA/WBC super lightweight title, at Brooklyn, N.Y. Showtime, 9 p.m.
European PGA, Ballantines Championship (tape delay) Golf, 9 a.m.
Champions Tour, Legends of Golf CBS, 1 p.m.
PGA, Zurich Classic Golf, 1 p.m.
PGA, Zurich Classic CBS, 3 p.m.
LPGA, North Texas Shootout (tape delay) Golf, 3 p.m.
MENS COLLEGE LACROSSE
Loyola (Md.) at Johns Hopkins ESPNU, 2 p.m.
Minolta Big City Classic
Princeton vs. Cornell ESPNU, 4 p.m.
Notre Dame vs. Syracuse ESPNU, 6:30 p.m.
NATIONAL LACROSSE LEAGUE
First round, Game 1 CBS College, 5 p.m.
First round, Game 2 CBS College, 7:30 p.m.
NHRA, qualifying for Spring Nationals ESPN2, 3 p.m.
Sprint Cup, Toyota Owners 400 FOX, 7:30 p.m.
Supercross SPEED, 9:30 p.m.
NBA Playoffs, first round
Game 4, Brooklyn at Chicago TNT, 2 p.m.
Game 4, L.A. Clippers at Memphis TNT, 4:30 p.m.
Game 3, Indiana at Atlanta ESPN, 7 p.m.
Game 3, Oklahoma City at Houston ESPN, 9:30 p.m.
Draft, rounds 4-7 ESPN, noon
New Jersey at N.Y. Rangers NBC, 3 p.m.
Florida at Tampa Bay SUN, 7 p.m.
Detroit at Dallas NBCSP, 7 p.m.
Montreal at Toronto NHLN, 7 p.m.
San Jose at Los Angeles NBCSP, 10:30 p.m.
West Ham at Manchester City ESPN2, 7:30 a.m.
Tottenham at Wigan FSC, 10 a.m.
Liverpool at Newcastle FSC, 12:30 p.m.
Chicago at Montreal NBCSP, 4 p.m.
Georgia at Florida ESPNU, noon
Michigan at Nebraska Big Ten, 2 p.m.
ATP, Barcelona, semifinals Tennis, 7:30 a.m.
WTA, Stuttgart, semifinals Tennis, 12:30 p.m.
ATP, Bucharest, semifinals (tape delay) Tennis, 4:30 p.m.