Former World No. 1 and 11-time Grand Slam champion Bjorn Borg is probably one of the biggest legends in tennis. However, when it comes to the GOAT debate, he chooses between Roger Federer, Rafael Nadal and Novak Djokovic.

All of the attention will be on Andy Murray and Novak Djokovic's new partnership in the next fortnight at the Australian Open as the Scot named his all-time greatest tennis player

Former Australian and French Open winner Jim Courier has revealed his personal top three players of all time - with Roger Federer having to settle for third.

All eyes will be on Andy Murray and Novak Djokovic over the next fortnight at the Australian Open as the Scot sets his former rival a new challenge, having crowned him tennis' 'GOAT'

Novak Djokovic added yet another record to his lengthy list, breaking a tie with Roger Federer for the most Grand Slam matches played in tennis history by reaching 430 on Wednesday at the Australian Open in what was a tougher-than-expected second-round victory.

Novak Djokovic now holds another Grand Slam record as he officially surpassed fellow tennis legend Roger Federer on Wednesday when he played the 430th major match in his career. After Djokovic's first-round match at the Australian Open on Monday,

While Novak Djokovic and Roger Federer are the two wealthiest tennis players in history, there is one former pro whose net worth dwarfs that of the legendary duo

While Roger Federer and Novak Djokovic have a stunning wealth behind them, they can't hold a candle to an ex-tennis star who's now a billionaire.