The Cubs have acquired 26-year old Venezuelan flame-throwing RHRP Henry Rodriguez from the Washington Nationals for minor league RHP Ian Dickson.
Dickson was the Cubs 35th round draft pick out of Lafayette College in 2011, and was used as both a starter and a reliever at Kane County this season, posting an ugly 6.88 ERA and 1.50 WHIP in 35.1 IP and 11 Games (3 GS). He was a candidate to get demoted to Boise (and probably released post-2013) if he hadn't been traded.
Rodriguez was Designated for Assignment by the Nats on June 4th to make room on their 40-man roster for LHP Ian Kroll, so they had until Friday (6/14) to either trade him, release him, or send him outright to the minors. However, because it takes two days to get a player through waivers, Washington really only had until 2 PM (EDT) Wednesday (today) to trade him. (He was NOT placed on waivers, otherwise he could not have been traded).