Drew Brees, his last 4 regular season games:
127/171, 74.2%, 1271 yards, 7 TD, 2 INT, 103.7 QB Rating
Hmm. Still looks pretty good to me. Now lets look at Kurt Warner's last 4 regular season games...
66/109, 60.5%, 750yds, 3 TD, 3 INT, 78.9 QB Rating
Uh-oh... according 40yearfan, Warner's...