AUTO RACING
NASCAR, 8:30 p.m., Nationwide series, O’Reilly Auto Parts 300, ESPN2-TV
BASEBALL, MAJOR LEAGUE
TAMPA BAY at BOSTON, 7 p.m., NESN-TV
BALTIMORE at NEW YORK, 7 p.m., WBAE Portland (1490 AM) radio
BASKETBALL, NBA
BOSTON at MIAMI, 7:30 p.m., Comcast SportsNet New England-TV; WZON Bangor (620 AM) radio
BOXING
Friday Night Fights, 11 p.m., ESPN2-TV
GOLF
2013 Masters, 8 p.m., second round, ESPN-TV