Wacha sharp in debut, to focus on elevating FB
(MLB.com St. Louis Cardinals)

After years of preaching the best place to throw was down, the Cardinals are encouraging pitchers to raise batters` eye levels. High heat is back in style. `Every pitcher can find success there,` Cardinals manager Mike Matheny said. `But it`s a lot to ask.` That may not be truer for any Cardinals pitcher than Michael Wacha,