The Athletics’ Tom Milone pitches 6 perfect innings in a Cactus League game against the A’s AAA affiliate, the Sacramento River Cats. Reliever Andrew Carignan walks a pair of batters in the 7th, but gives up no hits, and the game is then called on account of rain, giving Oakland a 9 – 0 no-hit victory. Sacramento’s Jarrod Parker, who is auditioning for the A’s fifth starter job, is a lot less impressive than his counterpart, giving up 6 runs in 2 innings.

On March 31, 2012 — The Athletics’ Tom Milone pitches 6 perfect innings in a Cactus League game against the A’s AAA affiliate, the Sacramento River Cats. Reliever Andrew Carignan walks a pair of batters in the 7th, but gives up no hits, and the game is then called on account of rain, giving Oakland a 9 – 0 no-hit victory. Sacramento’s Jarrod Parker, who is auditioning for the A’s fifth starter job, is a lot less impressive than his counterpart, giving up 6 runs in 2 innings.

Sources –
Baseball Reference March 31
SABR Games Project
National Pastime March 31
Retro Sheet
Replay The Game