Alex Rodriguez hit a milestone grand slam and drove in six runs, CC Sabathia earned his first win of the season and the Yankees pounded the Orioles 15-3 on Saturday night, according to an Associated Press report. Rodriguez connected with the bases full against Josh Rupe in a seven-run eighth inning. It was his 22nd career slam, pushing him past Manny Ramirez into second place on the career list behind only Lou Gehrig (23).