5 MLB Rookies with the Most to Gain in Season's Final Weeks

With nearly two weeks left in the 2012 MLB regular season, every organization continues to evaluate their call-ups as a means of offering experience and determining a player’s role for next year.

Furthermore, there are are a number of prospects with the potential to be key contributors over the home stretch and possibly guide their respective organization into the postseason.

Here’s a look at five very talented rookies with the most to gain over the remainder of the 2012 season.

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