The Los Angeles Angels are eagerly awaiting the arrival of Zack Greinke, the latest addition to their All-Star rotation. Dan Haren has a pretty good idea how Greinke is going to feel when he makes his Angels debut. Haren allowed five hits in six-plus innings and struck out six in a 3-1 victory over the Tampa Bay Rays on Friday night, hours after Los Angeles acquired Greinke in a trade that sent rookie shortstop Jean Segura and Double-A pitchers Ariel Pena and Johnny Hellweg to Milwaukee.