Effross was optioned to Triple-A Scranton/Wilkes-Barre on Sunday. Effross logged 1.1 innings Friday and may not have been used Sunday, so he was the roster casualty to make room for Ben Rice.
Waldron was recalled from Triple-A El Paso on Sunday. Waldron will serve as fresh arm capable of logging multiple innings of relief Sunday following starter Martin Perez. Waldron, who is known best ...