D-backs use long ball to blank Rangers

(Photo credit: Rick Scuteri-Imagn Images)
Christian Walker belted two homers and Joc Pederson hit one as the Arizona Diamondbacks notched a 6-0 victory over the Texas Rangers on Tuesday night at Phoenix.

Pavin Smith and Jose Herrera added RBI doubles for Arizona (81-64), which moved into a tie for the National League's top wild-card spot, pending completion of the San Diego Padres' game against the Seattle Mariners.

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