Football Guides
Learn how football works — from the rules that govern the game to the tactics that define it. Our comprehensive guides explain everything you need to know.
Getting Started
The Offside Rule Explained: A Complete Guide
The offside rule is football's most misunderstood law. This complete guide breaks down every nuance, from basic positioning to complex interference decisions.
How Premier League Qualification for Europe Works
Which Premier League positions qualify for the Champions League, Europa League, and Conference League? A complete breakdown of England's European qualification system.
The Transfer Window Explained: Rules, Dates & Deadlines
When do transfer windows open and close? What are the registration rules? Everything you need to know about how football transfers work.
How League Tables Work: Points, GD & Tiebreakers
Goal difference, head-to-head record, goal average — how are league standings decided when teams finish level on points?
Deep Dive
What Is xG? Expected Goals Explained
Expected Goals (xG) has become football's most discussed advanced metric. Understand how it works, what it tells us, and its limitations.
Premier League Squad Rules: Homegrown & Registration
Every Premier League club must navigate complex squad registration rules. Understand the homegrown player quota, Under-21 exemptions, and squad size limits.
All Guides
What Is FFP? Financial Fair Play Explained
Financial Fair Play regulations govern how football clubs spend. Understand the rules, the sanctions, and how clubs navigate them.
Football Positions Explained: A Complete Guide
From goalkeeper to striker, modern football positions have evolved dramatically. Learn the roles, responsibilities, and tactical variations of each position.
The Europa League & Conference League: Complete Guide
UEFA's secondary club competitions explained — format, qualification, prize money, and how they differ from the Champions League.
How the World Cup Qualification Works
The road to the World Cup spans six confederations and years of qualifying matches. Here is how nations earn their place at football's greatest tournament.