Former Fiji superstar Rupeni Caucaunibuca was once one of the most feared players in world rugby, but his life took a dramatic turn after retirement.

The legendary winger lit up the 2003 Rugby World Cup with his incredible pace, power and footwork.

He went on to become a superstar in France, earning substantial money during spells with Agen and Toulouse.

But after hanging up his boots, the man nicknamed the 'Bua Bullet' found himself facing financial ruin.

His remarkable story would eventually see him swap the rugby pitch for a taxi in Fiji.

And even that fresh start came with an unexpected setback.

One of rugby's greatest talents

Caucaunibuca was almost impossible to stop at his peak.

He announced himself to the world at the 2003 Rugby World Cup, scoring sensational tries against France and Scotland.

His performances made him an instant fan favourite.

Despite winning just eight caps for Fiji, he earned a reputation as one of the most naturally gifted players of his generation.

RUCK previously included the Fiji superstar among the 10 greatest wingers in rugby history, alongside legends such as Jonah Lomu and Bryan Habana.

He later became a huge star in France, winning the country's Player of the Year award in 2006.

But his success on the pitch did not guarantee a comfortable retirement.

How the Fiji legend lost his fortune

After returning to Fiji, Caucaunibuca admitted he had spent the money earned during his professional career.

Speaking in the 2019 documentary Oceans Apart, he revealed his biggest regret.

"I regret it. I should have kept a few hundred thousand for after rugby but it's too late, I've already spent it all, for nothing."

The former winger explained that much of his money had gone on drinking and helping other people.

His financial troubles also included a reported €250,000 penalty following a disputed pre-contract agreement in France.

He is not the only rugby star to experience serious money problems after retirement.

England's 2003 World Cup winner Lawrence Dallaglio has also faced bankruptcy, highlighting the financial challenges some former internationals have faced.

With his playing days behind him, Caucaunibuca needed a new way to support his family.

That was when the rugby community stepped in.

Rugby superstar becomes taxi driver

In 2019, former Samoa international Daniel Leo and Pacific Rugby Players Welfare helped raise more than $20,000 for the Fiji legend.

The money gave Caucaunibuca the chance to launch his own taxi business.

He began operating around Labasa, with the service named the Bua Bullet in honour of his famous rugby nickname