Who are on a soccer team?

An average soccer team usually contains: 3/2 goalkeepers, and about another 17 outfield players (defenders, midfielders, and strikers).

The minimum players a team can contain is 18 players in all.

In every game, a team starts with a goalkeeper and 10 outfield players.

Usually (depending on the competition rules), there are 6 substitute players (in case a player gets injured, or if the manager decides to substitute a player).