Mets (35-28) @ Indians (25-37), 7:05pm
  NYM: Johan Santana (31, LHP, 4-3, 2.96)
  CLE: Justin Masterson (25, RHP, 2-5, 4.74)

Nationals (31-33) @ Tigers (33-29), 7:05pm
  WSN: John Lannan (25, LHP, 2-3, 5.00)
  DET: Max Scherzer (25, RHP, 2-6, 6.30)

Phillies (32-29) @ Yankees (40-23), 7:05pm
  PHI: Roy Halladay (33, RHP, 8-4, 1.96)
  NYY: CC Sabathia (29, LHP, 6-3, 4.01)

D'backs (26-38) @ RedSox (37-28), 7:10pm
  ARI: Ian Kennedy (25, RHP, 3-3, 3.17)
  BOS: Clay Buchholz (25, RHP, 8-4, 2.52)

Astros (25-39) @ Royals (27-37), 8:10pm
  HOU: Felipe Paulino (26, RHP, 1-7, 3.82)
  KCR: Kyle Davies (26, RHP, 4-5, 5.48)

Rockies (33-30) @ Twins (36-27), 8:10pm
  COL: Aaron Cook (31, RHP, 2-3, 4.76)
  MIN: Carl Pavano (34, RHP, 6-6, 3.92)

Brewers (27-37) @ Angels (36-31), 10:05pm
  MIL: David Bush (30, RHP, 1-5, 5.06)
  LAA: Ervin Santana (27, RHP, 6-4, 3.52)

WhiteSox (28-34) @ Pirates (23-40), 7:05pm
  CHW: Freddy Garcia (35, RHP, 6-3, 4.82)
  PIT: Brad Lincoln (25, RHP, 0-0, 7.50)

Rangers (35-28) @ Marlins (31-32), 7:10pm
  TEX: C.J. Wilson (29, LHP, 5-3, 3.52)
  FLA: Josh Johnson (26, RHP, 7-2, 1.91)

Rays (40-23) @ Braves (37-27), 7:10pm
  TBR: David Price (24, LHP, 9-2, 2.23)
  ATL: Kenshin Kawakami (35, RHP, 0-8, 4.48)

Dodgers (36-27) @ Reds (36-28), 7:10pm
  LAD: Hiroki Kuroda (35, RHP, 5-4, 3.30)
  CIN: Aaron Harang (32, RHP, 5-5, 5.17)

Athletics (32-33) @ Cubs (28-35), 8:05pm
  OAK: Trevor Cahill (22, RHP, 5-2, 2.91)
  CHC: Carlos Zambrano (29, RHP, 2-4, 6.05)

Mariners (24-40) @ Cardinals (35-29), 8:15pm
  SEA: Ryan Rowland-Smith (27, LHP, 0-5, 6.62)
  STL: Jeff Suppan (35, RHP, 0-2, 7.84)

Blue Jays (35-30) @ Padres (37-27), 10:05pm
  TOR: Brett Cecil (23, LHP, 7-2, 3.22)
  SDP: Mat Latos (22, RHP, 6-4, 3.24)

Orioles (17-47) @ Giants (36-27), 10:15pm
  BAL: Jake Arrieta (24, RHP, 1-0, 4.50)
  SFG: Joe Martinez (27, RHP, 0-0, undef)