From a pair of entries on New York Daily News Yankee writer Mark Feinsand's 'Twitter' page.
Yankees have called up INF Ramiro Pena, C Francisco Cervelli, RHP Edwar Ramirez, LHP Mike Dunn and RHP Mark Melancon... Shelley Duncan and Austin Jackson will likely be called up when Scranton's season is over. The Yankees have no real need for them right now.