Brentford2–0Arsenal

Half-time goals: Brentford 1, Arsenal 0. The score at the break.

xG: Brentford 1.89, Arsenal 1.02. Chances created, each weighted by how often a shot like it is scored.

Non-penalty xG: Brentford 1.89, Arsenal 1.02. The same with penalties taken out — open-play threat only.

Shots: Brentford 8, Arsenal 22. Attempts at goal, on target or not.

On target: Brentford 3, Arsenal 4. Goals plus saved shots. A shot against the post is not on target.

Big chances: Brentford 2, Arsenal 0. Shots worth 0.3 expected goals or more — the ones that should be scored.

Corners: Brentford 2, Arsenal 5. Corners won.

Shots from corners: Brentford 1, Arsenal 3. How many of those corners actually produced a shot.

From free kicks: Brentford 0, Arsenal 1. Shots struck directly from a free kick.

Headed shots: Brentford 3, Arsenal 3. Attempts with the head, a proxy for how much arrives from crosses.

Passes in their third: Brentford 127, Arsenal 290. Passes completed in the opposition’s defensive third. NOT total passes — no source here publishes those.

Deep completions: Brentford 7, Arsenal 10. Passes completed within 20 yards of goal.

Fouls: Brentford 12, Arsenal 8. Fouls conceded.

PPDA: Brentford 16.1, Arsenal 5.8. Passes the opposition completes per defensive action. A LOW number means pressing high and often; a high one means sitting off.

Expected points: Brentford 2.12, Arsenal 0.66. Points these chances were worth on average — 3 for a win, 1 for a draw — whatever the scoreline actually said.