Ball: The Olympic soccer ball must have a circumference of no more than 28 inches and no less than 27 inches (size 5). It must weigh no more than 16 ounces and no less than 14 ounces at the start of ...

An Olympic soccer team roster consists of 18 players ... or a player has simply mishandled the ball resulting in an advantageous situation (for example, the ball deflects off a player's leg and ...