If the Diamondbacks wanted to win one game in this series, it would be this one. If the Red Sox win this game, though, it'll be win No. 40 and Boston will be 12 games over .500.
John Lackey is on the hill for Boston:
Dan Haren gets the start for Arizona:
The Red Sox's lineup:
- Scutaro SS
- Pedroia 2B
- Ortiz DH
- Youkilis 1B
- Martinez C
- Drew RF
- Beltre 3B
- Nava LF
- McDonald CF
The D-backs' lineup:
- Johnson 2B
- Drew SS
- Upton RF
- Montero C
- Young CF
- LaRoche 1B
- Reynolds 3B
- Parra LF
- Ryal DH