ROGER FEDERER could ditch Nike to sign a £22m-a-year decade-long deal with Uniqlo, according to reports.

The Swiss star has sported Nike clothing for his entire career and the American company owns the legendary RF logo.

4 Roger Federer's contract with Nike reportedly expired on March 1st Credit: Getty Images - Getty

According to the Express, the 36-year-old has reportedly already signed a deal with the Japanese company.

Federer signed his first contract with Nike in 1994, but the long-term partnership could now be coming to an end.

His previous deal expired on 1st March and he can now boost his annual income by almost 30 per cent.

Uniqlo sponsored Novak Djokivic until 2017 and they currently work alongside Japanese star Kei Nishikori.

4 Nike own the sponsorship of the famous 'RF' logo Credit: John Kirkby - The Sun Glasgow

The 20-time Grand Slam champion could wear his new sponsor's clothing during the upcoming Wimbledon tournament.

But the Japanese company do not produce tennis shoes, so he will have to look elsewhere for that.

Throughout his time with Nike, Federer created the instantly recognisable 'RF' logo.

But this is owned by the American company and it is expected that he will be re-branded by Uniqlo.

Gossip KOUL RUNNINGS Liverpool 'using Sadio Mane to persuade countryman Kalidou Koulibaly to join' Revealed MONEY IN THE BANK Stephanie McMahon sells 43 per cent of stock in dad Vince's WWE for £1.7m Live Blog UNITED LATEST Man Utd transfer news LIVE: Follow all the latest news from Old Trafford WERNING LIGHT Werner admits second thoughts about Chelsea after watching Bayern horror show HEART OF ESTON Watch uninjured player get hauled off after 13 SECONDS in Estonian Prem EMPEROR'S NEW CLOTHES Roman Reigns set for ultra-new look with fresh ring entrance and gear Gossip GOT TO TRUST ME Mario Gotze could join Bayern for second time after shock talks with Flick 'HUBBA BUBBA' Nia Jax poses in bikini leaving fellow WWE stars stunned before return to Raw RIP Road Warrior Animal dead at 60: WWE legend forming part of Legion of Doom passes away LEW THE MAN Hamilton named in TIME's 100 most influential people in latest superstar nod

4 Novak Djokovic had a contract with Uniqlo from 2012 to 2017 Credit: Getty - Contributor

Despite the speculation, he arrived to the Stuttgart Open wearing a Nike t-shirt, shorts, trainers and a headband.

Federer decided to skip the clay court season and the French Open to prepare for Wimbledon.

4 Roger Federer holds his trophy after the Australian Open final Credit: EPA