Stiff Arm Meaning in Rugby Union

A stiff arm is a legal defensive move where the ball carrier uses their open palm to push away a tackler. Also known as a hand-off, it allows the runner to keep a defender at a distance while staying on their feet. The arm must be extended with a flat hand, and the contact must be made below the opponent’s neck. Using a closed fist or striking the head is illegal and will result in a penalty for foul play. For example, a powerful winger might use a stiff arm to shove a defender’s shoulder as they try to make a tackle. This push gives the runner an extra second of freedom to sprint past the defender toward the goal. It is a vital skill for maintaining balance and protecting the ball during high-speed collisions. However, the runner must be careful not to use the arm as a weapon or a punch. When done correctly, it is a classic display of strength and timing that is perfectly within the rules. Beginners can practice this by focusing on their reach and the timing of the push. It turns a potential tackle into a successful escape.