Has a team who has recorded a perfect game ever hit a grand slam in that game ?

I see you were inspired by an earlier question. I will expand on my answer to that question. Only one perfect game pitcher also hit a grand slam in his career. That was Don Larsen who pitched his perfecto in the fifth game of the 1956 series against the Dodgers. Earlier that year he hit a grand slam during an Aprill 22 game against the Red Sox. Two memorable feats in one year. How about that?

The pitcher has never hit a grandslam in a perfect game but, on July 23, 2009 Josh fields of the Chicago White Sox hit a grand slam during Mark Buehrle's perfect game.

No, the only perfect game with a grand slam in it was on July 23rd by White Sox pitcher Mark Buehrle. Third baseman Josh Fields hit a grand slam in that game, and is the only player to do so in a perfect game.

No, a pitcher hasn't but Josh Fields hit one in '09 during Buerhle's perfect game.

interesting question.

i have no idea lmao