Tennis ought to dispose of umpires and line judges altogether and easily depend on the accuracy of the know-how already used within the recreation. That's the view of John McEnroe, with the seven-time Grand Slam champion additionally claiming that if the Hawkeye system had been utilised throughout his enjoying days, he would have received extra titles.

The four-times US Open winner earned the nickname 'Superbrat' for his common outbursts geared toward umpires when contentious choices went in opposition to him.

And in an interview with the Radio Times, the American admitted that makes an attempt to be extra impassive like his nice rival Bjorn Borg would unravel "in ten minutes".

McEnroe stated: “I think that tennis is one of the few sports where you don’t need umpires or linesmen. If you have this equipment, and it’s accurate, isn’t it nice to know that the correct call’s being made? Had I had it from the very beginning, I would have been more boring, but I would have won more.”

The American's rivalry with Swede Bjorg was labelled 'Fire and Ice' due to the pair's contrasting personalities. And regardless of makes an attempt to bridge that hole, it proved inconceivable for McEnroe in match conditions.

“I really determined, after watching him and enjoying him a bit, ‘OK, you have to practise and behave the way Bjorn does,’" said McEnroe. “This was practice. At matches, that would go out the door in ten minutes.”

Despite McEnroe's apparent acceptance that his nemesis had a superior temperament, the pair won seven matches each across their 14 professional encounters.

The American's notorious outbursts peaked in 1981 at Wimbledon when his serve was called out in a match against fellow American Tom Gullikson. McEnroe screamed at the umpire: “You cannot be serious. That ball was on the line. Chalk flew up.”

The point went against McEnroe but he still won the match in straight sets and eventually went on to claim the title.

He was suspended from play for two months, six years later, after swearing at an umpire during his US Open triumph against Slobodan Zivojinovic, with his beaten opponent describing the incident as a "vile, disgusting assault".

In 1990 he became the first player to be thrown out of a Grand Slam event in almost 30 years after he verbally abused an umpire at the Australian Open and in 2008 he even managed to get himself ejected from a Hall of Fame match for remonstrating with the umpire and making an obscene gesture to spectators.

McEnroe admitted in his Radio Times interview that his sometimes "overboard" antics have been used to masks his vulnerability and that his youngsters had helped him settle down later in life.