The second no-hitter ever thrown in the MLB Playoffs came from a guy making his postseason debut. On Oct. 6, 2010, Phillies ace Roy “Doc” Halladay hurled a no-hitter against the Cincinnati Reds in Game 1 of the NLDS.
If not for a walk in the 4th inning, it would have been the only other perfect game thrown since Don Larsen. Halladay was dealing all game long, working the corners and changing speeds with ease while putting together the best game he has ever pitched, especially when you consider the stage.
Reds hitters were only able to hit the ball out of the infield four times throughout the entire night.