Yellow and Red Cards: The Rules of Cautions Explained
Everything you need to know about yellow cards, red cards and how disciplinary rules work in football.
Yellow and red cards are how referees keep control of a match. Think of them as a two-step warning system: a yellow card is a caution that stays on the record, while a red card ends a player's afternoon on the spot.
What earns a yellow card
Referees reach for yellow for reckless but not dangerous fouls, persistent rule-breaking, dissent, time-wasting, or unsporting behaviour like blocking a quick free kick. It's a warning: commit another bookable offence and the next card is red.
What earns a straight red card
Some offences skip the warning entirely. A direct red follows:
- Serious foul play (a reckless, high-force tackle)
- Violent conduct, such as striking an opponent
- Denying an obvious goal-scoring opportunity with a foul or handball
- Spitting at anyone, or using offensive language or gestures
Two yellows equal one red
If a player picks up a second caution in the same game, the referee shows yellow followed immediately by red. The player is off, and unlike a straight red, the team is not usually required to serve an extra ban beyond the very next match.
What happens after the whistle
A sending-off means the team plays the rest of that match with one fewer player, since red cards can't be replaced by a substitute. The player then serves a suspension, typically one match for two yellows and one or more for a straight red, with violent conduct often carrying the longest bans. The exact length is set by the competition's disciplinary panel, which reviews video footage before confirming or extending the punishment.
Frequently Asked Questions
How many yellow cards before a suspension?
A single match suspension follows a red card, or two yellow cards shown in the same game. Accumulating yellow cards across multiple matches can also trigger a ban, with the exact threshold set by each competition.
Can a red card be rescinded?
Yes. Clubs can appeal a red card, and some competitions allow a panel to overturn clear cases of mistaken identity, though decisions based on the referee's judgement are rarely changed.
Does a yellow card carry over to the next match?
Not on its own. A single caution is wiped from the disciplinary record after a set number of games (often once a competition reaches the quarter-finals or a new group stage), but it still counts toward any accumulation limit in the meantime.
Can a goalkeeper be sent off?
Yes. Goalkeepers face the same disciplinary rules as outfield players. If a keeper is dismissed and the team has used all its substitutes, an outfield player must go in goal.
