Zimmer injures right shoulder at Triple-A

Must C: Zimmer's diving catch CHICAGO -- Bradley Zimmer was optioned to Triple-A Columbus last week to refocus on his offense, but now he faces a different kind of setback.

Zimmer hurt his right shoulder doing hitting drills at Columbus on Monday, Indians manager Terry Francona said before Wednesday's game against the White Sox. Zimmer will rest for five days and will tentatively plan to resume baseball activities over the weekend.

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"He was doing a drill, like a one arm drill and he aggravated his shoulder," Francona said. "I was texting with him yesterday. He's not worried about it, he just aggravated it doing it. It's the lead shoulder, so he'll be fine. He just has…