Is good luck driving the low interception rates of Joe Flacco and Colin Kaepernick?

January 28, 2013 History

In September, I started a post by asking you to make this assumption: Assume that it is within a quarterback’s control as to whether or not he throws a completed pass on any given pass attempt. However, if he throws an incomplete pass, then he has no control over whether or not that pass is […]

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Interceptions per Incompletion (or POPIP)

September 24, 2012 Passing

I leave the baseball analysis to my brothers at baseball-reference.com, but I know enough to be dangerous. There’s a stat called BABIP, which stands for Batting Average on Balls In Play. A “ball in play” is simply any at bat that doesn’t end in a home run or a strikeout. The thinking goes that luck […]

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