PT TOMORROW: NL West—Rojas rising in Arizona

Arizona Diamondbacks

While the Diamondbacks continue to make a push in the NL Wild Card race, they will be doing so without one of their strongest contributors from 2018—David Peralta (OF, ARI)—who recently underwent shoulder surgery that will shelve him for the remainder of the season. Peralta has struggled with the injury for much of the year, which surely contributed to his step back in production after a sparkling .293/.352/.516 line with 30 HR and 87 RBI just a year ago. This season, he’s seen drops in both HctX (from 139 to 116) and xPX (from 120 to 91), watering down his overall line to a still-respectable .275/.343/.461 with 12 HR in 382 at-bats.

With Peralta out and Adam Jones (OF, ARI) failing to provide much thump (2 HR, 54...

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