SATURDAY
AUTO RACING
NHRA, O’Reilly’s Auto Parts Spring Nationals, 3 p.m., ESPN2-TV
NASCAR Sprint Cup, Toyota Owners 400, 7 p.m., FOX-TV; WNZS Veazie (1340 AM) radio
BASEBALL, COLLEGE
HARTFORD at MAINE, (2), 1 p.m., WAEI Bangor (910 AM); UMaine Internet (GoBlackBears.com)
BASEBALL, MAJOR LEAGUE
HOUSTON at BOSTON, 7 p.m., NESN-TV; WZON Bangor (620 AM), WDEA Ellsworth (1370 AM), WHOU Houlton (100.1 FM), WQDY Calais (92.7 FM), WSYY Millinocket (1240 AM), WALZ Machias (95.3 FM), WEGP Presque Isle (1390 AM), WBYA Islesboro (105.5 FM), WFAU Augusta (1280 AM), WKTJ Farmington (99.3 FM), WIGY Madison (97.5 FM) radio
ATLANTA at DETROIT, 1 p.m., FOX-TV; WEZQ Bangor, (92.9 FM) radio
TORONTO at N.Y. YANKEES, 4 p.m., WBAE Portland (1490 AM) radio
BASKETBALL, NBA PLAYOFFS
BROOKLYN at CHICAGO, 2 p.m., TNT-TV
L.A. CLIPPERS at MEMPHIS, 4:30 p.m., TNT-TV
INDIANA at ATLANTA, 7 p.m., ESPN-TV
OKLAHOMA CITY at HOUSTON, 9:30 p.m., ESPN-TV
BOXING
Sergio Martinez vs. Martin Murray, 9 p.m., HBO-TV
FOOTBALL, NFL
Draft, rounds 4-7, noon., ESPN-TV; 7 p.m., ESPN2-TV
GOLF
European PGA, Ballantine’s Championship, 9 a.m.(delay), The Golf Channel-TV
Champions Tour, Liberty Mutual Legends of Golf, 1 p.m., CBS-TV
PGA, Zurich Classic, 1 p.m., The Golf Channel-TV; 3 p.m., CBS-TV
LPGA, North Texas Shootout, 3 p.m., The Golf Channel-TV
HOCKEY, NHL
BOSTON at WASHINGTON, 7 p.m., Time Warner Cable Access-TV (Ch. 9); WEZQ Bangor, (92.9 FM), WZAN Portland (970 AM) radio
NEW JERSEY at N.Y. RANGERS, 3 p.m., NBC-TV
DETROIT at DALLAS, 7 p.m., NBCSP-TV
SAN JOSE at L.A. KINGS, 10:30 p.m., NBCSP-TV
SOCCER
English Premier League, MANCHESTER CITY CF vs. WEST UNITED FC, 7:30 a.m., ESPN2-TV
MLS, CHICAGO at MONTREAL, 4 p.m., NBCSP-TV
MLS, PHILADELPHIA at NEW ENGLAND, 7:30 p.m., Comcast SportsNet New England-TV
MOTORCYCLE RACING
AMA Supercross, 9:30 p.m., Speed-TV
SOFTBALL, COLLEGE
MAINE at BOSTON UNIVERSITY, (2), 1 p.m., UMaine Internet (GoBlackBears.com)
TRACK & FIELD
Penn Relays, 1 p.m., NBC-TV; 8 p.m. (delay) ESPN2-TV
SUNDAY
AUTO RACING
NHRA, O’Reilly’s Auto Parts Spring Nationals, 2 p.m., ESPN2-TV
BASEBALL, COLLEGE
HARTFORD at MAINE, noon, WAEI Bangor (910 AM); UMaine Internet (GoBlackBears.com)
SOUTH CAROLINA at LSU, 3 p.m., ESPN-TV
BASEBALL, MAJOR LEAGUE
HOUSTON at BOSTON, 1:30 p.m., NESN-TV; WZON Bangor (620 AM), WDEA Ellsworth (1370 AM), WHOU Houlton (100.1 FM), WQDY Calais (92.7 FM), WSYY Millinocket (1240 AM), WALZ Machias (95.3 FM), WEGP Presque Isle (1390 AM), WBYA Islesboro (105.5 FM), WFAU Augusta (1280 AM), WKTJ Farmington (99.3 FM), WIGY Madison (97.5 FM) radio
TORONTO at N.Y. YANKEES, 1 p.m., TBS-TV; WBAE Portland (1490 AM) radio
ATLANTA at DETROIT, 8 p.m., ESPN-TV
BASKETBALL, NBA PLAYOFFS
NEW YORK at BOSTON, 1 p.m., ABC-TV; WEZQ Bangor, (92.9 FM) radio
MIAMI at MILWAUKEE, 3:30 p.m., ABC-TV
SAN ANTONIO at L.A. LAKERS, 7 p.m., TNT-TV
DENVER at GOLDEN STATE, 9:30 p.m., TNT-TV
GOLF
European PGA, Ballantine’s Championship, 9 a.m.(delay), The Golf Channel-TV
Champions Tour, Liberty Mutual Legends of Golf, 1 p.m., CBS-TV
PGA, Zurich Classic, 1 p.m., The Golf Channel-TV; 3 p.m., CBS-TV
LPGA, North Texas Shootout, 3 p.m., The Golf Channel-TV
LACROSSE, BOYS
LINCOLN ACAD. vs. OAK HILL, 3 p.m. (taped), Time Warner Cable Access-TV (Ch. 9)
HOCKEY, AHL PLAYOFFS
PORTLAND at SYRACUSE, 7:30 p.m., Time Warner Cable Access-TV (Ch. 9)
HOCKEY, NHL
OTTAWA at BOSTON, 7 p.m., NESN-TV; NBCSP-TV; WEZQ Bangor, (92.9 FM), WBAE Portland (1490 AM) radio
SOFTBALL, COLLEGE
MAINE at BOSTON UNIVERSITY,noon, UMaine Internet (GoBlackBears.com)