Before kick-off, commentators always mention formations like 4-3-3 or 4-4-2, and those numbers are simply a head count of outfield players in each zone. You always read them from back to front: defenders first, midfielders second, attackers last. The goalkeeper is never counted because every team has exactly one. So 4-3-3 means four defenders, three midfielders, and three attackers, adding up to ten outfield players plus the keeper. Coaches pick these shapes like battle plans, deciding who holds the line, who controls the middle, and who threatens the goal.
⚡ DID YOU KNOW?
Formations are starting points, not prison cells! Players drift and swap roles during a match, but the numbers tell you the coach's basic plan before the whistle blows.