VAR — the Video Assistant Referee — is one of football's most talked-about and most misunderstood additions. The single biggest myth is that it reviews everything. It doesn't. VAR can only get involved in four specific situations, and even then only to fix a clear and obvious error. Once you know the boundaries, a lot of the confusion disappears.
The only four things VAR can review
By the laws of the game, the video assistant can advise the on-field referee on exactly four match-changing categories — nothing else:
- Goals — and whether anything in the build-up should rule them out (offside, a foul, the ball going out of play, handball).
- Penalty decisions — penalties wrongly given, or clear penalties wrongly waved away.
- Direct red cards — straight sending-offs (not second yellows).
- Mistaken identity — when the referee books or sends off the wrong player.
A throw-in given the wrong way, a soft free-kick in midfield, a missed corner — none of these can be reviewed. They're simply not on the list, however annoyed the crowd gets.
"Clear and obvious" is the whole point
VAR is not there to re-referee the game or replace human judgement with a committee. It's there to catch howlers. The threshold is a "clear and obvious error": if a decision is merely debatable — the kind two reasonable people could disagree on — VAR is meant to stay out of it and let the referee's call stand. That's why some borderline penalties aren't overturned: not because VAR missed them, but because they weren't clearly wrong. (Factual calls like offside are different — there, it's simply about where the lines fall.)
Why it takes so long
Two kinds of check explain most delays. Factual decisions — offside, or whether the ball crossed a line — are checked precisely, sometimes frame by frame, which is why a tight offside can take a while. Subjective decisions — a possible foul or handball — may send the referee to the pitchside monitor to look again before deciding. The referee, not the video official, always makes the final call. The trade-off football accepted with VAR is simple: fewer big mistakes, but a few breaks in the flow and some agonising waits.
Common misunderstandings
- VAR doesn't make the decision. It advises; the on-field referee decides, often after watching the replay themselves.
- It can't review second yellow cards — only straight reds.
- Offside is checked back to the start of the attacking move, so a goal can be chalked off for an offside that happened in the build-up, several passes earlier.
Why we still argue about it
VAR removed many of the clearest injustices, but it couldn't remove opinion — and football is built on opinion. "Clear and obvious" is itself a judgement, handball law shifts over time, and millimetre offsides feel harsh even when they're correct. That tension is exactly why you'll still hear pubs and living rooms erupt. If you want to test your own eye, our guide to the offside rule pairs nicely with this one — most VAR drama starts there.
Unofficial fan guide. Not affiliated with FIFA. Based on the IFAB Laws of the Game and VAR protocol.