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Sonny Gray

LEADING OFF: Wacha, Cole try for 15th wins, A's ace Gray set

A look at what's happening all around the major leagues today: ___ FIGHT FOR 15 Pirates ace Gerrit Cole and Cardinals star Michael Wacha try for their major league-leading 15th wins. Cole (14-6, 2.48 ERA) starts against Arizona in the opener of a seven-game homestand. Wacha (14-4, 2.93 ERA) gets the ball when the Cardinals begin a three-game series vs. the visiting Giants. GRAY DAY AL ERA leader Sonny Gray is expected to pitch for the first time since Aug. 7 in Oakland's series finale against Baltimore. Slowed by back spasms, he's 5-1 with a 2.44 ERA in his last 10 starts. His return comes at an opportune time for the A's, whose 18-2 drubbing Sunday at Camden Yards...