Academy - Footballizer 123>» Referee Signals Referees frequently use their hands and body to signal calls like free kicks, offsides, and other decisions, whereas assistant referees communicates with the head referee and the players using their flags. Formation The formation refers to the positioning of the team's players on the field. The composition of a team determines the squad's playing strategy by displaying each player's position. The Field of Play The field of play (also known as a football field, soccer field or football pitch) refers to the playing surface for football. Footballizer: How to Play the Game Get started here. Learn how to play Footballizer game. What is Football? Football (or soccer) is a sport in which two teams of 11 players attempt to move and put the ball into the opposing team's goal using any part of their bodies except their hands and arms. Dribbling Dribbling is the act of carrying the ball with your feet and avoiding defenders' attempts to intercept the ball. Penalty Kick A penalty kick is a way of beginning play in football in which a player is allowed to take a single shot on goal while the other team's goalkeeper is the only one defending it. Reactions Explained As a player attribute, reactions refers to a player's acting speed in response to situations that occur around them. Vision Explained As an ability attribute, vision determines a footballer's awareness about his teammates' positioning, for passing the ball to them and performing the tactical strategies on the field. CB Short for Centre-back. A centre-back is a defender who plays in front of the goal and is responsible for preventing opposing players from scoring.