All times EDT
Baseball
American League
Oakland (Tim Hudson 3-4) at Boston (John Burkett 3-0), 7:05 p.m.
Anaheim (Kevin Appier 3-1) at Detroit (Nate Cornejo 1-3), 7:05 p.m.
Baltimore (Scott Erickson 3-3) at Cleveland (Danys Baez 4-3), 7:05 p.m.
Seattle (Freddy Garcia 4-2) at Toronto (Brandon Lyon 1-3), 7:05 p.m.
Tampa Bay (Delvin James 0-3) at New York Yankees (Roger Clemens 5-2), 7:05 p.m.
Texas (Doug Davis 3-3) at Chicago White Sox (Mark Buehrle 6-2), 8:05 p.m.
Minnesota (Matt Kinney 1-2) at Kansas City (Jeff Suppan 3-4), 89:05 p.m.
National Leasgue
Chicago Cubs (Juan Cruz 0-6) at St. Louis (Garrett Stephenson 0-2), 1:10 p.m.
Arizona (Brian Anderson 0-2) at Pittsburgh (Kip Wells 4-2), 7:05 p.m.
Cincinnati (Jose Acevedo 3-1) at Milwaukee (Ruben Quevedo 1-4), 8:05 p.m.
Philadelphia (Randy Wolf 2-1) at Houston (Dave Mlicki 3-4), 8:05 p.m.
Florida (Josh Beckett 0-2) at Colorado (Denny Neagle 3-1), 9:05 p.m.
Montreal (Bruce Chen 2-3) at San Diego (Brian Tollberg 1-4), 10:05 p.m.
New York Mets (Pedro Astacio 5-2) at Los Angeles (Andy Ashby 2-3), 10:10 p.m.
Atlanta (Damian Moss 1-0) at San Francisco (Ryan Jensen 3-2), 10:15 p.m.
Hockey
NHL
Eastern Conference Semifinals (Best of 7)
Toronto at Ottawa, 7 p.m., if necessary (Ottawa leads series, 3-2)
Western Conference Semifinals
Colorado at San Jose, 10:30 p.m., (San Jose leads, 3-2)
Basketball
NBA
Eastern Conference Semifinals (Best of 7)
Boston at Detroit, 8 p.m. (Boston leads series 3-1)
Western Conference Semifinals
San Antonio at LA Lakers, 10:30 p.m. (Los Angeles leads, 3-1).
Tennis
Hamburg, Germany -- Tennis Masters Series, men
Rome -- Italian Open, women