Astros announce Tri-City roster
The Astros have set their preliminary 2011 Minor League roster for their Class A Short-season affiliate the Tri-City ValleyCats. The announcement was made by Astros Director of Player Development Fred Nelson.
This roster is subject to change and will not be officially finalized until the New York-Penn League opens play. The ValleyCats will begin their defense of their 2010 New York-Penn League Championship on Friday.