Jason Marquis (9-12, 4.36) vs. Zach Duke (6-0, 1.87), 7:05 PM.
Marquis, n: a member of the British peerage ranking below a duke and above an earl.
The Pirates have got to win this one to protect the social order.
...Duke left the game after two innings with a sprained ankle (boxscore).
...and Nate McLouth just hit his first big-league homer.