I came across this info, I see alot of people discounting the Yankees pen because Chamberlain was used yesterday. He will be available to pitch tonight as will Rivera, this was addressed pregame.
http://yankees.lohudblogs.com/
Joba Chamberlain is available for an inning tonight and Mo for two. Brian Cashman on the Joba Rules: “The rules here in October: The rules are to win.”
http://yankees.lohudblogs.com/