Soccer requires a high level of physical fitness, with the typical player sprinting 7 kilometers every game. A soccer player must be strong, swift, and nimble, in addition to being physically fit. Soccer necessitates expertise in all of these areas of fitness. The sport also demands substantial mental strength, as players are under constant pressure from opponents who want to score goals and win matches. Women's soccer is played at the professional level in many countries, including England, Germany, France, Italy, Spain, South America, and North America. At the international level, women's games are usually held as simultaneous exhibitions between teams from different countries, although there is now a Women's World Cup which began in 1955. Men's football is popular in many parts of the world, especially in Europe and South America; however, women account for almost all of the professional players worldwide. A good female soccer player should be athletic, have great ball control, be able to shoot accurately, and know how to pass the ball. Also important is intelligence: players must be able to think on their feet and make correct decisions under pressure from opposing players and coaches. A good male soccer player needs to be fast, have excellent ball control, be able to shoot accurately, and know how to pass the ball. In addition, he needs to be strong, play aggressively, and get along with other players.