The Cubs have called up OF Sam Fuld from Triple-A Iowa to replace Aaron Miles, who's heading to the DL. Fuld had a cup of coffee in the Majors back in 2007.
And the revolving door continues. Josh Whitesell was sent down to Triple-A Reno about a week ago.
Also, I believe 26-year old right-hander Ryan Sadowski is an MOT. But don't quote me on that. (Actually, you can quote me on that; it's been confirmed.) Sadowski made his Major League Debut yesterday for the Giants against the Brewers. And it was a good one. He pitched 6 innings of shutout ball on 4 hits, 3 BBs, and 2 Ks.