The Yankees designated Edwar Ramirez for assignment on Sunday to make room on the roster for Chan Ho Park. Park is expected to complete manager Joe Girardi's bullpen because he expects to carry 12 pitchers. "You only have so many spots and the great thing is that we have a lot of good arm arms and a lot of options," Girardi said. "There is a lot of competition so you have to compete at a high level." Park agreed to a deal with the Yankees early last week. "This clearly gives us a deeper pen," general manager Brian Cashman said.