A total of 22 players play at a time in a football match, 11 players in a team.
There Is 1 Goalkeeper And 10 Outfield Players
Eleven on each side.
11 against 11
There are eleven per side in American football and international football.
For both American football and standard football (soccer) the standard amount of players allowed for each team on the field is 11. When players are limited in American football you will see 8 man football.
There are 11 Players in 1 team, and the other team have 11 Players as well. So altogether there are 22 Players in a football match (not inculding subs).
Each team can make 3 substitutions in a match.