based on calculations from the 2008 season, the average number of interceptions thrown by starting NFL quarterbacks is .83.
There are actually four different quarterbacks who hold that record. Brett Farve, Frank Filchock, Bobby Layne and Norm Van Brocklin all threw 6 interceptions in a single playoff game.
Jim hardy of the cardinals threw 8 interceptions in a game in the 1950's
Kyle orton threw 1,622 interceptions in one game
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The most interceptions Troy Aikman has thrown in one game is 5 vs New York Giants in the 2000 season.
Donald Hollas
4
4
8 ints
27
Eli manning