Who has the Most pass attempts without an interception?

Tom Brady (New England 2010-2011) threw for 340 passes without an interception until January 16, 2011 when David Harris (New York Jets) picked off a pass. Brady beat Bernie Kosar (Cleveland '90-'91) who threw for 308 passes in two seasons.

Joe Montana holds the Super Bowl record for most pass attempts without an inception with 122 attempts (83 completions) and 0 interceptions in 4 Super Bowls.