Halladay 6th-oldest to be perfect
Roy Halladay became the sixth-oldest pitcher to throw a perfect game.
Here are the ages of pitchers when they threw perfect games, from oldest to youngest:
Randy Johnson (2004) — 40 years, 8 months, 8 days.
Cy Young (1904) — 37 years, 1 month, 7 days
David Cone (1999) — 36 years, 6 months, 16 days
Dennis Martinez (1991) — 36 years, 2 months, 14 days
David Wells (1998) — 34 years, 11 months, 27 days
Roy Halladay (2010) — 33 years, 0 months, 15 days
Jim Bunning (1964) — 32 years, 7 months, 29 days
Kenny Rogers (1994) — 29 years, 8 months, 18 days
Sandy Koufax (1965) — 29 years, 8 months, 10 days
Mark Buehrle (2009) — 29 years, 4 months
Addie Joss (1908) — 28 years, 5 months, 20 days
Tom Browning (1988) — 28 years, 4 months, 19 days
x-Don Larsen (1956) — 27 years, 2 months, 1 day
Dallas Braden (2010) — 26 years, 9 months, 26 days
Charles Robertson (1922) — 26 years, 3 months
Len Barker (1981) — 25 years, 10 months, 8 days
Mike Witt (1984) — 24 years, 2 months, 10 days
y-John Richmond (1880) — 23 years, 1 month, 7 days
Catfish Hunter (1968) — 22 years, 1 month
y-John Montgomery Ward (1880) — 20 years, 3 months, 14 days