Thanks to Decal for letting us know about this.
He is not in tonight’s posted roster and no word on who will be bumped from the roster to make room.
Valdez hit .231 in 18 games for Philadelphia filling in for injured Jimmy Rollins and Juan Castro this season. He should have a significant impact to the Pig’s lineup when he gets settled in.
noisenation.mlblogs.com 
Just read that Jimmy Rollins strained his right calf muscle again tonight. I guess we’ll have to wait and see what happens next.