Possible Clues:

• The leg properly positioned to receive ball?
• There's nothing foul to make a son die like that
• One accepted Sidney being in position to strike the ball
• In a legal position, James I's covered
• Leg is in a good position
• Noised (anag.)
• (In football) not in forbidden zone
• In agreement with forward on team
• Not over the line
• Legally positioned on field