How the call is made
- Check where the arm is when the ball arrives.
- Ask whether the arm moves towards the ball rather than the ball simply hitting the arm.
- Ask whether the arm position is expected for that body movement or whether it makes the body bigger than needed.
- Consider the distance and reaction time, especially after a deflection or close-range shot.
- Decide whether the contact is punishable under Law 12 or whether play should continue.