Some rules that all rugby players should know.

Here are some rules that should make it easier to understand and play rugby effectively, and to understand why the referee blows the whistle when he does. The laws of rugby change every year - sometimes a few times a year - so it is essential that you as a player keep up to date with what is allowed and what is not. A good example is that you used to get a penalty for lifting in the line out - now it is legal. Loose forwards used to be able break before the ball was out of the scrum - not so anymore.

There are 28 laws in rugby and each has a number of subsections. The rule book is about 66 pages long. The scrum and line out have five pages each!

Law 3: Number of players and substitutions.

Law 4: Players dress.

Law 6: Referee and touch judge.

Law 8: Advantage.

Law 12: Try and touchdown.

Law 14: In-goal.

Law 16: Fair catch (Mark).

Law 17: Knock on or forward throw.

Law 18: Tackle, Lying on, with or near the ball.

Law 20: Scrummage.

Law 21: Ruck.

Law 22: Maul.

Law 23: Touch and Lineout.

Law 24: Offside.

Law 26: Foul play.

Law 28: Free kick.