Soccer Rules: Positions, Tactics and Gear Selection Guide

Soccer player numbers often correlate to specific positions and tactical roles on the field. Learn the official Fifa handball rules and how to choose the best soccer shoes from Nike, Puma, or Adidas.

How Much Air Pressure Is in a Regulation Size Soccer Ball?

Published Jul,08 2011 | By Jason Tarwater

The game of soccer is governed primarily by rules from the Federacion Internationale de Football Association, or FIFA. One of those areas governed by FIFA is the quality of the ball used in competition. Air pressure of the soccer ball is one of those topics covered in the laws of the game.