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Reno Aces

National League All-Star Troy Tulowitzki of the Colorado Rockies looks on during batting practice before the start of the 82nd MLB All-Star Game at Chase Field on July 12, 2011 in Phoenix. (Photo by Norm Hall/Getty Images)

Troy Tulowitzki Starts Rehab Assignment

Colorado Rockies shortstop Troy Tulowitzki is starting a rehabilitation assignment with the Colorado Springs Sky Sox.

06/13/2012