3 - One on the field and 2 side refs.
ACTUALLY, there are four. 1 main one, 2 assistants on the sideline, and one ref that manages the subs or coaches.(the guy who holds up the board)
In professional soccer, usually just one on the pitch. There are also two linesmen.
3 referees are in soccer and football
One referee 2 assistant referees and in senior league games a 4th official who monitors subs and time management
there are 22 in all. on the field for each team there are 11 people.
Soccer referees do not necessarily need to speak multiple languages to effectively communicate with players and officials on the field. However, having knowledge of common soccer terms in different languages can be helpful in certain situations. Referees primarily use gestures and signals to communicate during matches.
3 ref.
They are technically called assistant referees.
Referees
yes
Soccer referees are graded by levels, not by classes. Informally, a referee might be considered "Class A" if they are certified International referees.
In sports, officiating is also known as refereeing. In soccer, there are 3 kinds of referees: the referee on the field, 2 linesmen and the 4th official.
Referees
Normally 4 1- The referee who controls the play 2/3 - There are 2 assistant referees aka linesmen keeping an eye on offsides and if the ball crosses a line 4- The fourth official who has the electronic board which shows how much added time and if there is a substitution and he is also the man who the managers complain to