The ball goes into the net, the crowd cheers, but then the assistant referee's flag goes up. The celebrations end. What happened? The play was offside. Offside is one of soccer's most important regulations, keeping players from cherry-picking or ...

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 the bane of some fans' existence. Offside is often ...