Diamondbacks' Humberto Castellanos: Back up as 27th man

The Diamondbacks recalled Castellanos from Triple-A Reno on Wednesday, Alex Weiner of ArizonaSports.com reports.

Castellanos was just optioned to Reno on Tuesday but is back to serve as the 27th man during Wednesday's doubleheader in Cleveland. He will likely be sent back down again following Wednesday's twin bill.