The different fouls that make the ref get out the red or yellow card.
There are seven different offences that can get you a yellow card:
# Anything that can be deemed as unsporting behaviour
# Dissent by word or action
# Persistent infringement of the laws, for example, a series of fouls
# Delaying the restart of play
# Not retreating the required distance at a free-kick or corner
# Entering or re-entering the pitch without the referee's permission
# Deliberately leaving the pitch without the referee's permission
A player is sent off and shown the red card if they commit any of the following seven offences.
# Serious foul play
# Violent conduct, such as throwing a punch
# Spitting at an opponent or another person
# A player other than the goalkeeper denying an obvious goalscoring opportunity by deliberately handling the ball
# Denying an obvious goalscoring opportunity to an opponent moving towards the player's goal by an offence punishable by a free-kick or a penalty kick
# Using offensive or insulting or abusive language and/or gestures
# Receiving a second caution in the match