AUTO RACING

11 p.m.

SPEED — Formula One, practice for Australian Grand Prix, at Melbourne, Australia

BOXING

9 p.m.

VERSUS — Lightweights, Bobby Pacquiao (28-13-3) vs. Urbano Antillon (21-0-0); heavyweights, Tye Fields (39-1-0) vs. Josue Blocus (15-2-0), at Las Vegas

GOLF

3 p.m.

TGC — PGA Tour, Arnold Palmer Invitational, first round, at Orlando, Fla.

MEN'S COLLEGE BASKETBALL

Noon

ESPN — Big East Conference, quarterfinal, teams TBA, at New York

12:30 p.m.

ESPN2 — Big 12 Conference, first round, teams TBA, at Kansas City, Mo.

2 p.m.

ESPN — Big East Conference, quarterfinal, teams TBA, at New York

2:30 p.m.

ESPN2 — Big Ten Conference, first round, teams TBA, at Indianapolis

3 p.m.

FSN — Pacific-10 Conference, quarterfinal, teams TBA, at Los Angeles

4:30 p.m.

ESPN2 — Big Ten Conference, first round, teams TBA, at Indianapolis

5:30 p.m.

FSN — Pacific-10 Conference, quarterfinal, teams TBA, at Los Angeles

7 p.m.

ESPN — Big East Conference, quarterfinal, teams TBA, at New York

ESPN2 — Atlantic Coast Conference, first round, teams TBA, at Charlotte, N.C.

9 p.m.

ESPN — Big East Conference, quarterfinal, teams TBA, at New York

FSN — Pacific-10 Conference, quarterfinal, teams TBA, at Los Angeles

9:30 p.m.

ESPN2 — Big 12 Conference, first round, teams TBA, at Kansas City, Mo.

11:30 p.m.

FSN — Pacific-10 Conference, quarterfinal, teams TBA, at Los Angeles

NBA BASKETBALL

8:15 p.m.

TNT — Cleveland at Washington

10:30 p.m.

TNT — Golden State at Phoenix

AUTO RACINGNoonSPEED — NASCAR, Sprint Cup, practice for Food City 500, at Bristol, Tenn.1:30 p.m.SPEED — NASCAR, Nationwide Series, practice for Sharpie Mini 300, at Bristol, Tenn.3:30 p.m.SPEED — NASCAR, Sprint Cup, pole qualifying for Food City 500, at Bristol, Tenn.5 p.m.SPEED — NASCAR, Nationwide Series, practice for Sharpie Mini 300, at Bristol, Tenn.11 p.m.SPEED — Formula One, qualifying for Australian Grand Prix, at Melbourne, AustraliaGOLF9:30 a.m.TGC — European PGA Tour, Ballantines Championship, second round, at Jeju Island, South Korea (same-day tape)3 p.m.TGC — PGA Tour, Arnold Palmer Invitational, second round, at Orlando, Fla.6:30 p.m.TGC — Champions Tour, AT&T Classic, first round, at Santa Clarita, Calif. (same-day tape)MEN'S COLLEGE BASKETBALLNoonESPN — Big Ten Conference, quarterfinal, teams TBA, at IndianapolisESPN2 — Atlantic Coast Conference, quarterfinal, teams TBA, at Charlotte, N.C.2 p.m.ESPN — Big Ten Conference, quarterfinal, teams TBA, at IndianapolisESPN2 — Atlantic Coast Conference, quarterfinal, teams TBA, at Charlotte, N.C.4:45 p.m.ESPN2 — Patriot League, championship game, teams and site TBA7 p.m.ESPN — Big East Conference, teams TBA, semifinal, at New YorkESPN2 — Atlantic Coast Conference, quarterfinal, teams TBA, at Charlotte, N.C.9 p.m.ESPN — Big East Conference, teams TBA, semifinal, at New YorkESPN2 — Atlantic Coast Conference, quarterfinal, teams TBA, at Charlotte, N.C.FSN — Pacific-10 Conference, semifinal, teams TBA, at Los Angeles11:30 p.m.FSN — Pacific-10 Conference, semifinal, teams TBA, at Los Angeles