AMERICAN LEAGUE
12:05 PM ET
White Sox (18-7, 9-4 away)
Cleveland (13-13, 7-6 home)
CHW: Buehrle(3-1, 2.57 ERA)
CLE: Sabathia(0-0, 11.57 ERA)
3:35 PM ET
Oakland (13-12, 8-5 away)
LA Angels (12-14, 6-7 home)
OAK: Halsey(0-0, 1.42 ERA)
LAA: Lackey(3-1, 3.09 ERA)
7:05 PM ET
Toronto (13-11, 5-5 away)
Baltimore (13-14, 8-9 home)
TOR: Janssen(0-1, 4.50 ERA)
BAL: Benson(3-2, 3.45 ERA)
7:05 PM ET
NY Yankees (13-11, 4-8 away)
Boston (15-11, 7-4 home)
NYY: Chacon(3-1, 4.56 ERA)
BOS: Beckett(3-1, 4.50 ERA)
7:05 PM ET
Kansas City (5-18, 0-10 away)
Detroit (17-9, 6-5 home)
TEX: Tejeda(0-0, 0.00 ERA)
TAM: Hendrickson(1-1, 0.00 ERA)
8:10 PM ET
Seattle (12-15, 6-5 away)
Minnesota (9-16, 6-4 home)
SEA: Washburn(2-3, 3.51 ERA)
MIN: Santana(1-3, 4.45 ERA)
NATIONAL LEAGUE
12:35 PM ET
St. Louis (17-9, 5-5 away)
Cincinnati (18-8, 9-4 home)
STL: Ponson(3-0, 3.13 ERA)
CIN: Williams(1-2, 9.53 ERA)
2:20 PM ET
Pittsburgh (7-20, 1-13 away)
Cubs (14-10, 8-5 home)
PIT: Duke(1-2, 4.50 ERA)
CHC: Guzman(0-0, 5.40 ERA)
3:35 PM ET
San Diego (10-15, 6-4 away)
San Francisco (13-12, 7-6 home)
SDG: Williams(1-1, 3.04 ERA)
SFO: Morris(2-1, 5.19 ERA)
7:05 PM ET
Philadelphia (11-14, 6-4 away)
Florida (6-17, 2-8 home)
PHI: Lieber(0-4, 7.04 ERA)
FLA: Olsen(1-1, 2.12 ERA)
7:10 PM ET
Washington (8-18, 7-11 away)
NY Mets (17-8, 8-4 home)
WAS: O'Connor(0-1, 0.00 ERA)
NYM: Maine(0-0, 0.00 ERA)
7:35 PM ET
Colorado (15-11, 10-4 away)
Atlanta (11-14, 5-5 home)
COL: Cook(2-3, 3.44 ERA)
ATL: Sosa(0-4, 6.89 ERA)
8:05 PM ET
Houston (16-9, 4-5 away)
Milwaukee (15-11, 10-4 home)
HOU: Nieve(0-0, 4.50 ERA)
MIL: Sheets(1-2, 4.00 ERA)
9:40 PM ET
LA Dodgers (12-14, 7-7 away)
Arizona (13-13, 5-6 home)
LAD: Perez(3-1, 5.61 ERA)
ARI: Hernandez(2-3, 5.27 ERA)