Per Marc's blog...

http://frontier.cincinnati.com/blogs/spring/

Milton to have surgery

MILWAUKEE -- Early word this morning that Eric Milton will have arthroscopic surgery tomorrow to "debride the meniscus in his left knee," according to the Reds. Doc Kremchek will do the deed, of course. The injury apparently was revealed in an MRI taken last night.

This obviously means a DL trip for Milton, though nothing official has been said about that. Though it would require a 40-man move, my best guess is Darrell May joining the club by tomorrow. That's just a guess, though.

More later, I assume...