Roster Moves - 8/11/11

OKC
SS Tommy Manzella claimed off waivers by the Arizona Diamondbacks and assigned to the Reno Aces

CC
2B Jose Vallejo sent to CC from LAN

LAN
C Jordan Comadena activated from the TI list

TCV
RHP Euris Quezeda placed on the restricted list
According to reporting by Zachary Levine, Quezada was found to be in possession of an unauthorized syringe resulting in a 25-game suspension, which will effectively end his season.

1B Chase Davidson promoted to TCV from GRN
As I had posted earlier this week, Davidson has one of the highest OBP's in the Astros minors; however, he also has an abysmal SO rate that he will really need to work on in order to be successful long-term.

GRN
OF Kellen Kiilsgaard was sent to GRN from TCV