![Australian Open: Novak Djokovic, Serena Williams advance; Ivo Karlovic sets record | Tennis News - Hindustan Times Australian Open: Novak Djokovic, Serena Williams advance; Ivo Karlovic sets record | Tennis News - Hindustan Times](https://images.hindustantimes.com/rf/image_size_630x354/HT/p2/2017/01/17/Pictures/tennis-aus-open_07e2232e-dcd7-11e6-a538-54bd197a5a1b.jpg)
Australian Open: Novak Djokovic, Serena Williams advance; Ivo Karlovic sets record | Tennis News - Hindustan Times
![Novak Djokovic of Serbia gestures during his quarterfinal match against Croatia's Ivo Karlovic at the Qatar Open tennis tournament in Doha January 8, 2015. REUTERS/Mohammed Dabbous (QATAR - Tags: SPORT TENNIS Stock Novak Djokovic of Serbia gestures during his quarterfinal match against Croatia's Ivo Karlovic at the Qatar Open tennis tournament in Doha January 8, 2015. REUTERS/Mohammed Dabbous (QATAR - Tags: SPORT TENNIS Stock](https://c8.alamy.com/comp/2E5K8W2/novak-djokovic-of-serbia-gestures-during-his-quarterfinal-match-against-croatias-ivo-karlovic-at-the-qatar-open-tennis-tournament-in-doha-january-8-2015-reutersmohammed-dabbous-qatar-tags-sport-tennis-2E5K8W2.jpg)
Novak Djokovic of Serbia gestures during his quarterfinal match against Croatia's Ivo Karlovic at the Qatar Open tennis tournament in Doha January 8, 2015. REUTERS/Mohammed Dabbous (QATAR - Tags: SPORT TENNIS Stock
![Australian Open 2017: Djokovic beats Verdasco while Karlovic wins epic marathon battle to reach second round - IBTimes India Australian Open 2017: Djokovic beats Verdasco while Karlovic wins epic marathon battle to reach second round - IBTimes India](https://data1.ibtimes.co.in/en/full/633084/novak-djokovic-grand-slam-australian-open-fernando-verdasco-first-round.jpg?w=699&h=441&l=50&t=40)
Australian Open 2017: Djokovic beats Verdasco while Karlovic wins epic marathon battle to reach second round - IBTimes India
![Novak Djokovic suffers surprise loss to Ivo Karlovic in the Qatar Open quarter-finals | Daily Mail Online Novak Djokovic suffers surprise loss to Ivo Karlovic in the Qatar Open quarter-finals | Daily Mail Online](https://i.dailymail.co.uk/i/pix/2015/01/09/2484645000000578-0-image-a-21_1420763139653.jpg)
Novak Djokovic suffers surprise loss to Ivo Karlovic in the Qatar Open quarter-finals | Daily Mail Online
![Ivo Karlovic becomes oldest man in more than four decades to reach an ATP final | Tennis News | Sky Sports Ivo Karlovic becomes oldest man in more than four decades to reach an ATP final | Tennis News | Sky Sports](https://e0.365dm.com/19/01/2048x1152/skysports-ivo-karlovic-tennis_4537839.jpg)
Ivo Karlovic becomes oldest man in more than four decades to reach an ATP final | Tennis News | Sky Sports
![Roger Federer or Novak Djokovic? Ivo Karlovic reveals who he enjoyed beating most | Tennis | Sport | Express.co.uk Roger Federer or Novak Djokovic? Ivo Karlovic reveals who he enjoyed beating most | Tennis | Sport | Express.co.uk](https://cdn.images.express.co.uk/img/dynamic/72/750x445/1088496.jpg)
Roger Federer or Novak Djokovic? Ivo Karlovic reveals who he enjoyed beating most | Tennis | Sport | Express.co.uk
Novak Djokovic defeated by Ivo Karlovic in Qatar ExxonMobil Open quarter-final in Doha | The Courier Mail
![US Open 2021: Oldie Karlovic and Youngster Rune after qualifying against Rublev and Djokovic · tennisnet.com US Open 2021: Oldie Karlovic and Youngster Rune after qualifying against Rublev and Djokovic · tennisnet.com](https://www.tennisnet.com/fileadmin/_processed_/9/2/csm_quali-karlovic_1c837011cf.jpg)
US Open 2021: Oldie Karlovic and Youngster Rune after qualifying against Rublev and Djokovic · tennisnet.com
![Novak Djokovic, Fabio Fognini and Ivo Karlovic in China Open action on Thursday | Tennis News | Sky Sports Novak Djokovic, Fabio Fognini and Ivo Karlovic in China Open action on Thursday | Tennis News | Sky Sports](https://e2.365dm.com/15/10/2048x1152/tennis-china-open-ze-zhang_3360570.jpg)