Phillies signed RHP Carlos Zambrano to a minor league contract. Zambrano recently agreed to a deal with the independent Long Island Ducks, but never reported to the club because he was confident he would be able to find a minor league deal somewhere. The 31-year-old had a mediocre 4.49 ERA and 95/75 K/BB ratio over 132 1/3 innings last season with the Marlins and will function as rotation depth.