AUTO RACING
NASCAR, Sprint Cup, practice for Samsung Mobile 500, at Fort Worth, Texas, 5:30 p.m., Speed-TV
Formula One, practice for Grand Prix of China, at Shanghai, 2 a.m. (April 13), Speed-TV
BASEBALL, MAJOR LEAGUE
TAMPA BAY at DETROIT, 1 p.m., MLB-TV
MIAMI at PHILADELPHIA, 7 p.m., MLB-TV
BASKETBALL, NBA
MIAMI at CHICAGO, 8 p.m., TNT-TV
DALLAS at GOLDEN STATE, 10:30 p.m., TNT-TV
GOLF
European PGA Tour, Malaysian Open, first round, at Kuala Lumpur, Malaysia (same-day tape), 9 a.m., The Golf Channel-TV
PGA Tour, The Heritage, first round, at Hilton Head Island, S.C., 3 p.m., The Golf Channel-TV
HOCKEY, NHL PLAYOFFS
WASHINGTON at BOSTON, 7:30 p.m., NESN-TV; WZON Bangor (620 AM) radio, NBC Sports Network-TV
SAN JOSE at ST. LOUIS, 7:30 p.m., CNBC-TV
CHICAGO at PHOENIX, 10 p.m., NBC Sports Network-TV