Today's minor moves:
- The Twins acquired 24-year-old right fielder/catcher Mike Kvasnicka from the Astros, tweets La Velle E. Neal III of the Minneapolis Star-Tribune. Kvasnicka, a Minnesota native, was drafted by the Twins out of high school but attended the University of Minnesota and was taken 33rd overall in the 2010 draft by Houston. Prior to the 2012 season, Kvasnicka was ranked 25th among Astros prospects by Baseball America. The Astros received 21-year-old righty reliever Gonzalo Sanudo in the deal.
- The Marlins signed catcher Koyie Hill to a minor league deal, tweets MLB.com's Joe Frisaro. Hill, 34, spent most of 2012 at Double and Triple-A, posting a .190/.251/.275 line in 221 plate appearances. Needless to say, he's a glove-first backstop.