Twins (82-69) @ Indians (74-77), 7:05pm
  MIN: Scott Baker (26, RHP, 9-4, 3.57)
  CLE: Cliff Lee (29, LHP, 22-2, 2.36)

WhiteSox (84-66) @ Yankees (80-71), 7:05pm
  CHW: Clayton Richard (24, LHP, 2-4, 6.94)
  NYY: Philip Hughes (22, RHP, 0-4, 9.00)

Orioles (67-82) @ Blue Jays (80-71), 7:07pm
  BAL: Brian Bass (26, RHP, 3-4, 4.84)
  TOR: David Purcey (26, LHP, 3-6, 5.10)

RedSox (89-62) @ Rays (89-60), 7:10pm
  BOS: Tim Wakefield (41, RHP, 9-10, 3.92)
  TBR: Matt Garza (24, RHP, 11-9, 3.60)

Tigers (70-80) @ Rangers (75-77), 8:05pm
  DET: Freddy Garcia (33, RHP, 0-0, undef)
  TEX: Dustin Nippert (27, RHP, 3-4, 6.20)

Mariners (57-93) @ Royals (67-84), 8:10pm
  SEA: Ryan Rowland-Smith (25, LHP, 4-2, 3.65)
  KCR: Gil Meche (29, RHP, 11-11, 4.14)

Angels (92-58) @ Athletics (70-80), 10:05pm
  LAA: Jered Weaver (25, RHP, 11-10, 4.25)
  OAK: Greg Smith (24, LHP, 7-15, 4.23)

Padres (58-94) @ Rockies (69-83), 3:05pm
  SDP: Josh Geer (25, RHP, 2-0, 3.18)
  COL: Livan Hernandez (33, RHP, 11-11, 6.21)

Phillies (84-67) @ Braves (67-84), 7:00pm
  PHI: J.A. Happ (25, LHP, 0-0, 5.71)
  ATL: Jair Jurrjens (22, RHP, 13-9, 3.62)

Dodgers (79-72) @ Pirates (63-88), 7:05pm
  LAD: Chad Billingsley (23, RHP, 15-10, 3.02)
  PIT: Zach Duke (25, LHP, 5-14, 4.84)

Astros (80-70) @ Marlins (78-72), 7:10pm
  HOU: Brandon Backe (30, RHP, 9-12, 5.44)
  FLA: Ricky Nolasco (25, RHP, 14-7, 3.56)

Mets (83-67) @ Nationals (58-93), 7:10pm
  NYM: Brandon Knight (32, RHP, 0-0, 6.43)
  WSN: Shairon Martis (21, RHP, 0-2, 2.70)

Cardinals (78-72) @ Reds (69-81), 7:10pm
  STL: Todd Wellemeyer (29, RHP, 12-7, 3.63)
  CIN: Aaron Harang (30, RHP, 4-16, 4.96)

Brewers (83-68) @ Cubs (91-58), 8:05pm
  MIL: Ben Sheets (29, RHP, 13-8, 2.97)
  CHC: Jason Marquis (29, RHP, 10-8, 4.36)

Giants (68-83) @ D'backs (74-76), 9:40pm
  SFG: Jonathan Sanchez (25, LHP, 9-10, 4.47)
  ARI: Brandon Webb (29, RHP, 20-7, 3.28)