Rangers want All-Star right-handed pitcher Michael Lorenzen to build up before he joins the rotation

Texas Rangers want Michael Lorenzen to build up before joining rotation. Lorenzen will start the season on 15-day injured list. New starter will open on IL. All-Star right-hander will not be on opening day roster for Rangers. Rangers want Lorenzen build-up before moving into their rotation.

All-Star right-hander Michael Lorenzen finalized a $4.5 million, one-year contract with the Rangers last Friday. Lorenzen, a first-time All-Stars last season with Detroit, threw a no-hitter for Philadelphia after being traded.

All-Star right-hander Michael Lorenzen finalized a $4.5 million, one-year contract with the Rangers last Friday. Lorenzen, a first-time All-Stars last season with Detroit, threw a no-hitter for Philadelphia after being traded.