Murray Bridge teen overcomes arthritis to earn selection in state karate team

This story was contributed by Claire Garner.

A 15-year-old from Murray Bridge has secured a spot on the Karate SA state team – a remarkable achievement for any young athlete, but especially for someone who has spent much of his life managing a chronic illness.

Linton Garner has been living with juvenile arthritis, a condition that causes pain and inflammation in the joints, since he was 18 months old.

At times it has left him unable to walk, required months of medical treatment and meant missing out on school and sport.

But it hasn’t stopped him.

Last weekend, after years of dedication and hard work, the year 10 Unity College student was named as part of the state team, representing South Australia in karate – a sport known for its intensity, focus and physical discipline.

“It’s taken a lot of effort to get here,” Linton said.

“Some days are harder than others, but I’ve learned how to listen to my body and keep going.”

The decision to keep pushing through setbacks has been years in the making.

There were times he had to stop training altogether due to joint pain in his knees or jaw, or miss school because of fatigue.

But he kept turning up.

Most recently, Linton’s determination was on full display at the Karate SA Open Championships, where he took home a gold medal in the boys’ 14 and 15 years kata.

His parents, Claire and David Garner, said the state team selection was a proud moment for the whole family.

“It’s not just about karate,” Mrs Garner said.

“It’s about everything Linton has worked through to get to this point.”

Managing a condition like juvenile arthritis requires a level of maturity most teens aren’t asked to show.

Linton’s routine involves regular checkups, pain management and being cautious about the kinds of physical activity he takes on.

Karate, with its emphasis on balance, control and discipline, has been both a challenge and a tool for building confidence.

“Not everything is easy,” Linton said.

“But I want other kids going through tough stuff to know they can still chase what they love.”

Health educators say physical activity, when done safely, is important for managing arthritis.

But they also point out that success looks different for everyone – especially for young people dealing with pain, stiffness, or limited mobility.

“In the end, it comes down to knowing your body, having support around you and sticking with it,” said a health professional familiar with juvenile arthritis.

In regional areas like Murray Bridge, stories like Linton’s aren’t unusual: young people finding ways to rise above long odds and families working quietly behind the scenes to make it happen.

Whether it’s on the sporting field, in a small business, or stepping up to support others, resilience is something many local kids carry with them.

Support from the Rural City of Murray Bridge, through a Quick Wins council grant, has helped make opportunities like this possible for regional athletes representing their state.

For Linton, state team selection isn’t the finish line – it’s the next step.

“I’m excited to compete,” he said.

“But I’m also proud I’ve made it this far.”