Each team has to have 11 players, and there are from 3 to 8 officials (5 in most high school games, 5 or 6 in many college games, 7 in professional, 8 in Division 1 college).
A football team should have 11 players on the field during a game.
12 players are allowed on a volley ball field at one time during a game.
There are 22 players on the field if you count both sides. Basically making 11 players on the field for one side.
There are 25 professionals on the field during a game - 22 players, 2 linesmen and a referee.
29
29
The usual number of girls that play on the field during a U9 soccer game is 6 players.
36
I'm pretty sure there can be as many substitutions as you want in the game.
There can be 25 on each teams roster for a total of 50 for both teams. Of course only 9 players on the defensive team can be on the field at any time. There can be no more than 4 offensive players on the field. 1 batting and 3 on base. Therefore there can be 13 players on the field during a game.
There are two wide receivers on the field during a football game.
There are 22 players on the field in a football game, 11 players on each team.