This weekend on TV, radio
SATURDAY
AUTO RACING
10 a.m. -- NASCAR Nextel Cup: Food City 500 practice, Speed
11 a.m. -- NASCAR Busch Series: Sharpie Mini 300 qualifying, ESPN2
12:30 p.m. -- NASCAR Nextel Cup: Food City 500 final practice, Speed
3 p.m. -- NASCAR Busch Series: Sharpie Mini 300, Ch. 5
8 p.m. -- IndyCar Series:
BASEBALL
1:05 p.m. -- Exhibition: Red Sox vs. Devil Rays, WRKO (680)
4 p.m. -- Exhibition: Chicago White Sox vs. Arizona, WGN
COLLEGE BASKETBALL
Noon -- Women's NCAA regional semifinal: Bowling Green vs. Arizona St., ESPN
1 p.m. -- NCAA Division 2 championship, Ch. 4
2 p.m. -- Women's NCAA regional semifinal: Duke vs. Rutgers, ESPN
4:30 p.m. -- NCAA regional finals, Ch. 4, WEEI (850)
6 p.m. -- Women's NCAA Division 2 championship, ESPN2
7 p.m. -- NCAA regional finals, Ch. 4, WEEI (850)
9 p.m. -- Women's NCAA regional semifinal: N.C. State vs. UConn, ESPN
11:30 p.m. -- Women's NCAA regional semifinal: Florida St. vs. LSU, ESPN2
BOXING
9:45 p.m. -- Super middleweights: Kessler vs. Andrade (tape), HBO
FIGURE SKATING
6 p.m. -- ISU World Championships: pairs and ladies' free skate (tape), ESPN
GOLF
2 p.m. -- PGA/WGC: CA Championship (third round), Ch. 7
6:30 p.m. -- LPGA:
COLLEGE HOCKEY
1 p.m. -- NCAA Division 1 Northeast semifinal: New Hampshire vs. Miami, CN8
3:30 p.m. -- NCAA Division 1 West semifinal: Minnesota vs. Air Force, ESPNU
4:30 p.m. -- NCAA Division 1 Northeast semifinal: Boston College vs. St. Lawrence, CN8, WWZN (1510)
7 p.m. -- NCAA Division 1 East final: UMass/Clarkson winner vs. Maine/St. Cloud St. winner (joined in progress), CN8,
8:30 p.m. -- NCAA Division 1 Midwest final: Boston University/Michigan St. winner vs. TBD, CN8
11 p.m. -- NCAA Division 1 West semifinal: North Dakota vs. Michigan, ESPNU
PRO HOCKEY
1 p.m. -- New York Rangers at Bruins, NESN, WBZ (1030)
7 p.m. -- AHL: Portland at Bridgeport, WJAB (1440); AHL: Providence at Worcester, WLKW (1450), WTAG (580)
7:05 p.m. -- AHL: Manchester at Lowell, WGIR (610), WCAP (980); AHL: Hartford at Scranton/Wilkes-Barre, WPOP (1410)
HORSE RACING
5 p.m. -- Lane's End Stakes and Rushaway Stakes, ESPN
COLLEGE LACROSSE
Noon -- North Carolina at Maryland, CSTV
1 p.m. -- UMass at Loyola, WRNX (100.9); Johns Hopkins vs. Virginia, ESPNU
2 p.m. -- Women: North Carolina at Maryland, CSTV
PRO LACROSSE
10 p.m. -- NLL: San Jose at Portland, Versus
SOCCER
8:30 a.m. -- England International Under-21: England vs. Italy, Fox Soccer
11 a.m. -- Brazilian: Brazil vs. Chile, Fox Soccer
2:30 p.m. -- Euro 2008 qualifier: Estonia vs. Russia, Fox Soccer
5 p.m. -- MISL: Baltimore at Philadelphia, Versus
SUNDAY
AUTO RACING
1:30 p.m. -- NASCAR Nextel Cup: Food City 500, Ch. 25
PRO BASEBALL
1:05 p.m. -- Exhibition: Red Sox vs. Marlins, NESN, WRKO (680)
4 p.m. -- Exhibition: Chicago Cubs vs. LA Angels, WGN
COLLEGE BASKETBALL
Noon -- Women's NCAA Division 1 regional semifinal: Marist vs. Tennessee, ESPN
2:30 p.m. -- NCAA Division 1 regional finals, Ch. 4, WEEI (850); Women's NCAA Division 1 regional semifinal: Mississippi vs. Oklahoma, ESPN2
5 p.m. -- NCAA Division 1 regional finals, Ch. 4, WEEI (850)
7 p.m. -- Women's NCAA Division 1 regional semifinal: Georgia vs. Purdue, ESPN2
9 p.m. -- Women's NCAA Division 1 regional semifinal, George Washington vs. North Carolina, ESPN2
PRO BASKETBALL
3:30 p.m. -- Phoenix at Sacramento, Ch. 5, WAMG (890), WLLH (1400)
8 p.m. -- Denver at Cleveland, ESPN
GOLF 3 p.m. -- PGA/WGC: CA Championship (final round), Ch. 7
7:30 p.m. -- LPGA: Safeway International (final round, tape), TGC
COLLEGE HOCKEY
3:30 p.m. -- NCAA Division 1 Northeast final: UNH/Miami winner vs. BC/St. Lawrence winner, CN8, ESPNU
6 p.m. -- NCAA Division 1 West final, CN8, ESPNU
PRO HOCKEY
12:30 p.m. -- Bruins at Pittsburgh, Ch. 7, WBZ (1030)
1 p.m. -- AHL: Portland at Bridgeport, WJAB (1440)
4:05 p.m. -- AHL: Manchester at Springfield, WGIR (610), WNNZ (640); AHL: Hartford at Providence, WPOP (1410), WLKW (1450)
COLLEGE LACROSSE
9 p.m. -- Maryland-Baltimore County vs. Ohio State, ESPNU
SOCCER
Noon -- Men's national teams: US vs. Ecuador, ESPN2
3 p.m. -- Argentine: Lorenzo vs. Independiente, Fox Soccer
6 p.m. -- Red Stripe Champions Cup: Boys Town vs. August Town, Fox Soccer
8 p.m. -- Red Stripe Champions: Tivoli Gardens vs. Portmore, Fox Soccer
SWIMMING
4 p.m. -- FINA: World Championships (tape), FSN
