FEB 8-21 Melbourne Park Australian Open 2021: Men’s preview Novak Djokovic begins season aiming to retain World No.1 ranking as he bids to surpass rival Roger Federer’s record of 310 weeks at the pinnacle of men’s tennis PLAYERS TO WATCH Novak Djokovic Targeting ninth Australian Open title. Holds formidable 20-7 record vs Nadal on hard courts Rafael Nadal Aiming to surpass Federer’s tally of 20 Grand Slam crowns this season. Sole title in 2009. Dominic Thiem Secured maiden major at U.S. Open in 2020, after losing epic five-set Melbourne final to Djokovic Daniil Medvedev Beat Thiem to claim ATP Finals title – must improve Grand Slam form to challenge for title PLAYER RECORD Djokovic Nadal Thiem Medvedev 2020 win-loss 41-5 27-7 25-9 28-10 2020 titles 4 2 1 2 Career titles (total) 81 86 17 9 Grand Slams 17 20 1 0 CHASING PACK Despite Djokovic or Nadal securing nine of last 10 major titles, talent continues to thrive with Thiem (right), Medvedev, and rising stars Alexander Zverev and Stefanos Tsitsipas all threatening their superiority 2020 results Australian Open Novak Djokovic SRB bt Thiem AUT 6-4, 4-6, 2-6, 6-3, 6-4 U.S. Open Dominic Thiem AUT bt Zverev GER 2-6, 4-6, 6-4, 6-3, 7-6 Roland Garros Rafael Nadal ESP bt Djokovic SRB 6-0, 6-2, 7-5 ATP Finals Daniil Medvedev RUS bt Thiem AUT 4-6, 7-6, 6-4 Sources: ATP, Australian Open Pictures: Getty Images © GRAPHIC NEWS