The prostate is a small gland located just below the bladder. The gland is only found in men. It is shaped like a doughnut and surrounds the urethra, the tube through which urine flows. The prostate reaches its adult size by the age of 20 and weighs a little less than one ounce.
Zonal marking Zonal marking is a defensive strategy where defenders cover an area of the pitch rather than marking a specific opponent. If an opponent moves into the area a defender is covering, the defender marks the opponent.
FIFA soccer rules state that you can attach a net behind the goal as long as it doesn't interfere with the goalie. A net is part of the goal in college and high school soccer. The net must be securely attached to the posts and not have any holes or openings that allow the ball to escape. The top of the net should extend 2 feet behind, and level with, the crossbar.