Snead (shoulder) allowed three earned runs on two hits and a walk over two-thirds of an inning for the Athletics' rookie-level Arizona Complex League affiliate Tuesday.
Snead had a rough time kicking off his rehab assignment despite the caliber of competition, drawing the start but facing only four batters before getting the hook. The left-hander's outing Tuesday will likely be one of many across multiple minor-league affiliates before he's back on the big-league roster.