Could vitriol on social media be curbed if the sport improved communication among players, referees, clubs and supporters?
And so it goes on. First the England captain Owen Farrell has stepped aside from international rugby union and now the referee Tom Foley, the television match official in the World Cup final, has followed suit. Both have cited abuse and criticism online as a factor in their decisions, both have expressed their desire to reduce the pressure and scrutiny on themselves and their families.
First and foremost, this column sends its sincere best wishes to both the Farrells and the Foleys. All the high-profile rugby occasions in the world clearly count for nothing in comparison with the wellbeing and mental health of the individuals concerned and those closest to them. Hopefully both of them will be seen back on an international field sooner rather than later.