Sir Ian McGeechan calls for crucial law change 'before someone dies'

The signatories, which include Lions legends Sir Ian McGeechan, Willie John McBride, Sir Gareth Edwards, Barry John, and John Taylor have sent an open letter demanding the sport's governing body makes the game safer.

“Rugby union was conceived as a 15-a-side game for 30 players," started the letter.

"With the current eight substitutes per side, many of whom are tactical ‘impact players’ or ‘finishers’, this can and often does stretch to 46," the letter reads. 

“More than half a team can be changed and some players are not expected to last 80 minutes so train accordingly, prioritising power over aerobic capacity. This shapes the entire game leading to more collisions and in the latter stages numerous fresh ‘giants’ crashing into tiring opponents.

“The simple change we advocate is to allow eight subs on the bench if you must but limit the number that can be used to four and then only in the case of injury. This will make the game safer, a view supported by leading players and eminent members of the medical profession.”

Owens wrote in his column for The Telegraph: "Some of the scrum-feeds from both sides - particularly in the second half by Cobus Reinach - were beyond a joke.

"I must say that I have been as guilty of not giving enough free-kicks for crooked feeds as any referee, but it has to be stopped as soon as possible now. Scrum-halves simply have to put the ball into scrums in an acceptable manner.

"Everyone you speak to about it wants feeds to be straight. Brian Moore has been making the point for years and I agree with him. Everyone comments on it, and there is no excuse. It has been allowed to creep in, after a brief crackdown a couple of years ago."

Owens wrote: "We should aim for good performances that facilitate good games. In my opinion, perfect has become the enemy of the good because people are striving for a standard that is unachievable. A frustrating over-reliance on the TMO is one result of this fear of getting things wrong.

"Pressure is being exerted on referees by spectators, social media users, coaches, players, performance reviewers and referee managers. That is a lot of people scrutinising everything. I think we need to take a step back and make sure we pick up the things that matter."

Owens, who would like to see the number of replacements reduced from eight to four our five, previously said: "This is something I have been saying for a long time.

"Every question and answer session I do I am always asked which law I would like to change and I always say I would like to see the substitution law changed.

"We as referees and referee managers in World Rugby, we're always looking at things that need to be applied firmer, which contributes to the safety of the game and that is an ongoing process

"It is a physical game and unless you change it beyond total recognition of what the sport is, you are going to have to accept that there is going to be a risk of injury, but a minimal risk if you compare it to people that are injured everyday in walking about doing nothing."