Per DDN
http://www.daytondailynews.com/s/con...spdragons.html
In addition to Frazier moving up, reserve infielder Brett Bartles was sent to extended spring training. Joining the Dragons today will be catcher Devin Mesoraco, the Reds' No. 1 pick in last summer's draft, and first baseman Logan Parker, who was rehabbing an injury. Parker was here last season. Both additions have played only in extended spring games so far.
The article also notes that Chris Valaika is heading to Chattanooga.