Cubs Make Flurry of Roster Moves on Saturday - On Tap Sports Net
Who will be removed from the Cubs' 28- and 40-man rosters to make room for Mark Leiter Jr.? - Bleed Cubbie Blue
Cubs RHP Mark Leiter Jr. called up to start, Alfonso Rivas optioned – NBC Sports Chicago
Cubs roster moves: Mark Leiter Jr. recalled to start Saturday, Alfonso Rivas optioned - Bleed Cubbie Blue
Cubs Make Flurry of Roster Moves on Saturday - On Tap Sports Net