Footnotes

Essays on football, data, and the things that connect them.

The Slip

Set Pieces

The Rampart

The Rampart

Clearances, aerials, long balls, height. Five seasons of Premier League data, 1,778 matches. The league is building a wall.

Availability Is the Best Ability

Availability Is the Best Ability

Across six European leagues and ten seasons, injury burden predicts league performance. But the first injury is more expensive than it looks.

The Price of the Premier League

The Price of the Premier League

The Premier League generates more prediction market volume than Major League Baseball. What the prices tell you, and what they hide.

The Comfortable Save

The Comfortable Save

Almost 40% of outside-box shots land at a height where goalkeepers save 82% of them. A visual guide to the goal mouth's hidden geography.

The Harrying

The Harrying

Weather, distance, latitude. Twelve seasons of Premier League data, 4,451 matches. Why the north is the hardest place in England to come and win. And the one winter it didn't matter.