Seeing longtime first baseman Christian Walker sign with the Houston Astros a few weeks ago, the Arizona Diamondbacks have completed a trade with the Astros for one of their infielders.Thank you for reading this post, don’t forget to subscribe! Making the deal official, the D-backs announced that they acquired infielder Grae Kessinger from the Astros … Continue reading Diamondbacks acquire Astros infielder after losing Christian Walker