It's a game played across Australia — in backyards, at the beach and even the office.

Key points: What started as an informal game of cricket ended up in court

What started as an informal game of cricket ended up in court Newbie Redding sued Manly Surf Life Saving Club and the batsman, Scott White

Newbie Redding sued Manly Surf Life Saving Club and the batsman, Scott White The NSW District Court heard Ms Redding was an elite gymnast with Olympic prospects

The NSW District Court heard Ms Redding was an elite gymnast with Olympic prospects However, her life changed after being hit in the eye with a tennis ball

But an informal cricket match at Manly Life Saving Club ended in disaster, with the batsman ordered by a court to pay almost $700,000 in damages after ending the sporting career of an aspiring Olympian by hitting her in the eye with a "well-timed shot".

Newbie Redding, now 20, sued the surf club and the batsman, Scott White, for negligence after her injury rendered her no longer able to compete.

Her case against the club was settled out of court; however, the matter against Mr White proceeded to trial in the District Court last month.

'Ambitious' teen's Olympic dream ends

In January 2014, Ms Redding was 16 years old, an elite gymnast ranked in the top three in the country in some disciplines, with a good chance of making the 2016 Olympic Games, the court heard.

She had been helping out with a fundraising barbecue at the surf club and was texting her parents in the function room where the cricket game was being played between several young male club members.

The court heard she was hit in the left eye by a particularly hard tennis ball, which left her with a detached retina and the inability to determine depth or detail.

As a result Ms Redding had to quit competing in gymnastics and surf lifesaving.

She has also been unable to pursue her desired career as a police or Special Forces helicopter pilot as a result of the injury.

Ms Redding's mother told the court that before the incident she was "happy, determined, ambitious" but had become sad and withdrawn since.

Batsman had 'no control'

In a judgment handed down on Thursday, NSW District Court judge David Russell, SC, found that Mr White had been playing "dead bat" or defensive shots before the incident.

But he "had no control over where he would hit any particular ball, whether it was a fast or slow delivery".

"The speed with which the ball came off the bat … was entirely due to the force with which the second defendant hit the ball, whether that was intended or not," he said.

"I find that the negligence of the second defendant was a necessary condition of the occurrence of the harm."

Judge Russell found Mr White knew Ms Redding was not paying close attention to the game and she "had little or no chance of protecting herself".

He found that a "reasonable person" in Mr White's position as batsman would have stopped the game as a precaution.

"This was a friendly informal game of indoor cricket upon which nothing hinged.

"There was no reason why reasonable precautions could not have been taken to avoid harm to the plaintiff."

Judge Russell ordered Mr White to pay Ms Redding $692,806 in total, including $350,000 for non-economic loss and more than $265,000 for future loss of earning capacity.

"Of course, the plaintiff's pain, suffering and disability is not limited to the simple fact that she has lost much of her vision," he said.

"I have to compensate the plaintiff for the fact that she has been unable to pursue her dream of becoming a high-level gymnast, and pursuing a career in an outdoor sporting field rather than an office-based activity."