Misconduct will result in the player either receiving a caution (indicated by a yellow card) or being dismissed ("sent off '') from the field (indicated by a red card). A dismissed player can not be replaced; their team is required to play the remainder of the game with one fewer player. A second caution results in the player being dismissed. The referee has considerable discretion in applying the Laws; in particular, the offence of unsporting behavior may be used to deal with most events that violate the spirit of the game, even if they are not listed as specific offences.
what does a red card in champions league mean
being dismissed being dismissed