![Dubai, UAE. 25th February 2019. Former World no. 1 Roger Federer of Switzerland clearly unimpressed at a line call in his match against Philipp Kohlschreiber at the 2019 Dubai Duty Free Tennis Dubai, UAE. 25th February 2019. Former World no. 1 Roger Federer of Switzerland clearly unimpressed at a line call in his match against Philipp Kohlschreiber at the 2019 Dubai Duty Free Tennis](https://c8.alamy.com/comp/RRAXDR/dubai-uae-25th-february-2019-former-world-no-1-roger-federer-of-switzerland-clearly-unimpressed-at-a-line-call-in-his-match-against-philipp-kohlschreiber-at-the-2019-dubai-duty-free-tennis-championships-2019-a-7-time-champion-of-this-tournament-federer-won-6-4-3-6-6-1-in-his-first-game-at-this-years-edition-credit-feroz-khanalamy-live-news-RRAXDR.jpg)
Dubai, UAE. 25th February 2019. Former World no. 1 Roger Federer of Switzerland clearly unimpressed at a line call in his match against Philipp Kohlschreiber at the 2019 Dubai Duty Free Tennis
!["I'm back to prove him wrong," Roger Federer did not hold back his words after being accused of 'Tanking' by the tournament director of the Dubai Open "I'm back to prove him wrong," Roger Federer did not hold back his words after being accused of 'Tanking' by the tournament director of the Dubai Open](https://firstsportz.com/wp-content/uploads/2023/03/federer.jpg)
"I'm back to prove him wrong," Roger Federer did not hold back his words after being accused of 'Tanking' by the tournament director of the Dubai Open
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Roger Federer makes HISTORY as Dubai win over Tsitsipas seals 100th career title | Tennis | Sport | Express.co.uk
![2016 Australian Open results and bracket: Novak Djokovic, Tomas Berdych pushed to 5 sets in Round of 16 - SBNation.com 2016 Australian Open results and bracket: Novak Djokovic, Tomas Berdych pushed to 5 sets in Round of 16 - SBNation.com](https://cdn.vox-cdn.com/thumbor/DHdYE4jMuKJ3554BxU4tBZY2EQU=/0x0:3904x2603/1400x1050/filters:focal(0x0:3904x2603):format(jpeg)/cdn.vox-cdn.com/uploads/chorus_image/image/48628899/GettyImages-506534244.0.jpg)
2016 Australian Open results and bracket: Novak Djokovic, Tomas Berdych pushed to 5 sets in Round of 16 - SBNation.com
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