No. It can still be a no hitter. But a perfect game requires the pitcher to retire every batter he or she faces. A perfect game is broken whenever any batter reaches base, including by hit, walk, or error.
a perfect game
There have been no perfect games by the Tigers. On May 7th, 2011, Justin Verlander threw a no-hitter against the Toronto Blue Jays where he faced the minimum 27 batters, but he walked a batter in the 8th, and the next batter hit into a double play.
David Cone's in '99
No. A perfect game is no runs, no hits, no errors and no walks. I believe that rule stands even if the batter does not reach base on an error. Opinion .... yes, it's still a perfect game. The definition of a perfect game is one in which no runner reaches first base (any way, hit, error, hit by ball, etc.). On a foul ball error, if the batter does not reach first base (strike out, any other way), he is still just another one of the 27 outs in a perfect game. Yes. The definition of a perfect game is 27 batters up and 27 batters down without a single batter reaching base safely. An error that does not result in a batter reaching base safely has no bearing on a perfect game.
David cone
The order is set up by the coach for each game.
No, he was also an outfielder. He made a notable play in right field to protect Don Larsen's perfect game in 1956; a game which is still the only perfect game in World Series history.
Mark Buehrle
The last prior to 2004 was on July 18, 1999 when David Cone of the New York Yankees pitched a perfect game against the Montreal Expos, winning 6-0.
roy halladay, on may 29, 2010 vs the marlins.
Paul O'Neill