Stassi was optioned to Triple-A Fresno following Thursday's game, Jake Kaplan of the Houston Chronicle reports.

EDGE Analysis

Stassi was called up for a few days while Jason Castro was on paternity leave, but he will head back to Triple-A with Castro set to rejoin the team Friday. Stassi will garner consideration next time the Astros decide to bring up a catcher from the minors.