not to play but to be a reff yes
Always. Even if the whistle was accidental, play must stop.
the referee will blow his whistle and stop the play
its to imitate the refs whistle
To play soccer you need to spell better.
the whistle is blown
An assistant referee DOES NOT need a whistle. They need a uniform (shirt, shorts, socks) and an assistant referee flag. That's pretty much it... oh, and soccer cleats will probably help!
The referee will blow the whistle to stop play. The end of the match is usually 2 to 3 whistles in sequence.
It can be argued that you DO need to use math to play soccer. For example, it is important to know angles for passing and shooting.
The truth is that you do not need skill to play soccer because its a very simple game to learn. It's actually like basketball, it has defenders and everything. But it is true that you do not need skill to play soccer.
You need a soccer ball, kleets, and shingaurds,
how to play whistle by florida on the recorder
you need to play soccer a few years and know how the sport of soccer is played and how it works.