The Arizona Diamondbacks had a relatively busy offseason entering 2015. Besides cleaning house in several areas of management, they made a number of acquisitions via signings and trades that have had an impact thus far.

The D-backs sit at 8-8 entering Saturday and have showed signs of improvement from their abysmal 2014 campaign. Some of the new players have assisted in that regard.

Here are the early grades for Arizona’s offseason acquisitions.

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