Ivan Ljubicic reveals why Novak Djokovic was the toughest opponent he faced, while explaining how Roger Federer and Rafael Nadal changed tennis forever. Former Federer coach opens up on Djokovic, Nadal and the tennis GOAT debate The debate over the greatest tennis player of all time continues to divide fans across the world. With Novak Djokovic, Roger Federer and Rafael Nadal dominating men’s tennis for more than two decades, the GOAT conversation remains one of the sport’s most passionate discussions. Also Read Where to Watch Bangladesh vs Pakistan ODI Series 2026: Live Streaming, Squad and Full Schedule Now, former Croatian tennis star Ivan Ljubicic, who later became Roger Federer’s coach, has shared his unique perspective after having competed against all three legends during his professional career. Djokovic was the toughest opponent Ljubicic admitted that Novak Djokovic was the most difficult player he ever faced on court. According to him, Djokovic’s exceptional return game made life extremely difficult for players who relied heavily on their serve. “When Novak was playing at his best, it was probably the most difficult challenge for me,” Ljubicic said. “I relied a lot on my serve for easy points, but against him that simply didn’t work.” Djokovic’s ability to neutralize even the most powerful serves made him one of the most challenging opponents on the ATP Tour. Federer and Nadal changed tennis forever While Ljubicic called Djokovic the toughest rival, he believes Roger Federer and Rafael Nadal had an enormous influence on the sport’s popularity and global growth. Federer’s elegance and effortless style on the court, combined with Nadal’s relentless fighting spirit, produced one of the greatest rivalries in sports history. The two legends faced each other 40 times on the ATP Tour, with Nadal finishing ahead in their head-to-head battles. Also Read Babar Azam, Naseem Shah Join Lahore Whites Squad for National T20 Cup 2026 A golden era of tennis For more than 20 years, Djokovic, Federer and Nadal have dominated the men’s game like no generation before them. Together, the trio has won 66 Grand Slam titles, highlighting their remarkable consistency and longevity at the highest level of the sport. During this historic era, only a handful of players were able to challenge their dominance. Britain’s Andy Murray was one of the few who broke through, capturing three Grand Slam titles during the peak of the trio’s reign. Federer’s unpredictable brilliance Ljubicic also explained why facing Roger Federer was a unique challenge for opponents. The Swiss legend was famous for constantly adjusting his tactics during matches, making it extremely difficult for players to predict what he would do next. “Against Roger, things were always complicated because he could surprise you with something different every time,” Ljubicic added. Nadal’s relentless intensity When speaking about Rafael Nadal, Ljubicic highlighted the Spaniard’s deep return position, which sometimes allowed opponents slightly more time on their serve. However, once rallies began, Nadal’s relentless intensity and physical strength made him incredibly hard to defeat. The GOAT debate continues Although Ljubicic praised each member of the famous trio, he stopped short of naming a single player as the undisputed greatest of all time. With Djokovic continuing to break records and Federer and Nadal leaving legendary legacies, the debate over the tennis GOAT is likely to remain a major talking point among fans for years to come. Frequently Asked Questions Who is considered the GOAT in tennis? The GOAT debate in tennis usually centers around Novak Djokovic, Roger Federer and Rafael Nadal. All three players have dominated the sport for over two decades and hold numerous Grand Slam titles and records. Why did Ivan Ljubicic call Novak Djokovic his toughest opponent? Ivan Ljubicic explained that Novak Djokovic’s exceptional return game made him extremely difficult to play against, especially for players who relied heavily on powerful serves. Did Ivan Ljubicic coach Roger Federer? Yes, Ivan Ljubicic served as Roger Federer’s coach from 2016 to 2022, helping the Swiss legend win several major titles late in his career. How many times did Federer and Nadal face each other? Roger Federer and Rafael Nadal faced each other 40 times on the ATP Tour, creating one of the most famous rivalries in tennis history. How many Grand Slams have Djokovic, Federer and Nadal won together? Novak Djokovic, Roger Federer and Rafael Nadal have combined to win 66 Grand Slam titles, making them the most dominant trio in tennis history. Post navigation Wrexham vs Chelsea: FA Cup Clash, Academy Stars Join Squad Ahead of Big Match Finance Ministry Notifies Income Tax Amendment Rules 2026, New Crypto and Reporting Rules Effective Jan 1