Allan Massie: Sevens can be the perfect antidote

In the wake of last week’s article about desirable changes in the Laws of Rugby, I heard from one of Scotland’s stars of the 80s. He was, he said, off to Hong Kong to watch the tens and sevens and enjoy running rugby without tedious scrums, driving mauls and referees trying to decide who was cheating least at the breakdown. A lot of people will agree with him.