 Behind the plate calling balls and strikes, it's Manny Gonzalez. First base umpire is Todd Tichner. Second base umpire is Paul Clemens. And the third base umpire is Corey Blazer. The leather for Arizona has Christian Walker at first base, Kevin Newman at second base. Orodo Perdomo is the shortstop. And Eugenio Suarez is the third baseman.