Tonight Ben Roethlisberger of the Pittsburgh Steelers became the third quarterback in history to post multiple perfect passer ratings. Against the Baltimore Ravens he was 13 of 16 for 209 yards and 5 touchdowns, all five of which came in the first half. I'd say last season was a fluke. (His previous perfect game was the 2005 season opener against the Titans.)
Kurt Warner also has two perfect games in the books, and Peyton Manning has an amazing four. Also amazing: there have been three perfect games this season, and we're only halfway done. Donovan McNabb had one against the Lions, and Tom Brady had one against the Dolphins.
(Yes, there were games other than Indianapolis-New England this week.)