Football has often been described as a game won in the trenches. For years, however, quantifying the performance of individual blockers and pass rushers remained a challenge. Traditional statistics ...

Traders in bonds and credit default swaps are bombarded with information on the default probabilities implied by credit spreads using a simple ratio. This ratio predicts that the credit spread will be ...

Leveraging Tracking Data to Contextualize the Difficulty of a Throw Not all passes are created equal. A quarterback receives the same credit for a completion whether the pass traveled 60 yards ...