This beautiful game would be very ugly if offside didn't exist. At the World Cup, you'll see it often.

Wondering why that Ferran Torres goal in extra time of the World Cup final was disallowed? We're here to help.

This everything you need to know about the World Cup’s offsides rule.

The Women’s World Cup is back again, which means one of the most controversial calls in sports has also returned. The offside rule has caused some of the most frustrating moments ever in soccer and is ...

Learn World Cup football rules fast with simple explanations of offside, stoppage time, free kicks vs penalties, tiebreakers, the five-second throw-in rule and why brands are hidden in stadiums ...

The flag is up! We explain what that means and why one of soccer's most important rules is also one of the toughest to see live.

In the hectic final minutes of the Croatia vs. Portugal World Cup round of 32 match, a controversial call negated a potential equalizer. Here's why ...

FIFA is evaluating a potential offside rule change inspired by Arsène Wenger, as Gianni Infantino outlines broader refereeing ...

As one of the European powers at the 2026 FIFA World Cup, Portugal barely survived a thrilling battle with 2018 finalists Croatia, winning 2-1 on a late Goncalo Ramos winner.