Wacha (1-0) allowed a run on seven hits with three strikeouts and one walk, then Carlos Martinez and Kevin Siegrist combined for two more scoreless innings.
Trevor Rosenthal got into trouble in the ninth, walking Jay Bruce and Ryan Ludwick and allowing a base hit to Todd Frazier which loaded the bases. Zack Cozart singled in Bruce with one away and pinch-hitter Neftali Soto added a sacrifice fly before Billy Hamilton's fly out ended the game.
Tony Cingrani (0-1) lasted only four frames, charged with three hits and as many runs with five strikeouts and four walks.
Former Titans kicker dies in car crash
UPI Sports Results for September 20, 2014