Former World No. 1 Novak Djokovic had a great week at the Tel Aviv Open, winning the 89th ATP singles title of his career. A straight-sets win over Marin Cilic on Sunday made him the first player to win ATP titles on all three surfaces this season.The official Twitter page of the US Open was quick to congratulate Djokovic on his victory. The Serb was barred from participating at the US Major last month due to his unvaccinated status and his fans on Twitter were quick to make their displeasure known.Former radio host and filmmaker John Ziegler severely criticized the organizers of the US Open, saying they did nothing to support Djokovic."These assholes, who did absolutely nothing to support Novak Djokovic (who had just won Wimbledon) when it came to actually playing in their tournament, REALLY ought to sit this one out. BTW, has Moderna re-signed as one of their top sponsors yet?" Ziegler tweeted.John Ziegler@ZigmanfreudThese assholes, who did absolutely nothing to support Novak Djokovic (who had just won Wimbledon) when it came to actually playing in their tournament, REALLY ought to sit this one out…BTW, has Moderna re-signed as one of their top sponsors yet? twitter.com/usopen/status/…US Open Tennis@usopenNovak Djokovic wins an all-US Open champion final in Tel Aviv.357Novak Djokovic wins an all-US Open champion final in Tel Aviv. https://t.co/TJkYb2yswzThese assholes, who did absolutely nothing to support Novak Djokovic (who had just won Wimbledon) when it came to actually playing in their tournament, REALLY ought to sit this one out…BTW, has Moderna re-signed as one of their top sponsors yet?😡 twitter.com/usopen/status/…Another user slammed the US Open's tweet, saying they didn't have any dignity."You have absolutely 0 dignity. #ModernaOpen," they wrote.Johnson@Johnson88x8You have absolutely 0 dignity. #ModernaOpen twitter.com/usopen/status/…US Open Tennis@usopenNovak Djokovic wins an all-US Open champion final in Tel Aviv.2759241Novak Djokovic wins an all-US Open champion final in Tel Aviv. https://t.co/TJkYb2yswzYou have absolutely 0 dignity. #ModernaOpen twitter.com/usopen/status/…One user tweeted just two words:"The audacity."DoNTNTDo🇧🇷@doNI8NIdoThe audacity twitter.com/usopen/status/…US Open Tennis@usopenNovak Djokovic wins an all-US Open champion final in Tel Aviv.2762241Novak Djokovic wins an all-US Open champion final in Tel Aviv. https://t.co/TJkYb2yswzThe audacity twitter.com/usopen/status/…Below are a few more reactions:Aleksandra #21🏆🇷🇸@Al_x_andraYou are unbelievable 🙄 twitter.com/usopen/status/…US Open Tennis@usopenNovak Djokovic wins an all-US Open champion final in Tel Aviv.101Novak Djokovic wins an all-US Open champion final in Tel Aviv. https://t.co/TJkYb2yswzYou are unbelievable 🙄 twitter.com/usopen/status/…Ab र 🕉️@AbhiR_Goa@usopen @telavivopen @DjokerNole U ppl robbed him991@usopen @telavivopen @DjokerNole U ppl robbed himM I C H E L L E 🖕@primavera_bella@usopen @telavivopen @DjokerNole He was not allow to play in America! Shame on you31@usopen @telavivopen @DjokerNole He was not allow to play in America! Shame on youMypstips.com@mypstips@usopen @telavivopen @DjokerNole US Open the most corrupted organization in tennis history.2@usopen @telavivopen @DjokerNole US Open the most corrupted organization in tennis history.Magdalena Max 🤍@RealMagdalena@usopen @telavivopen @DjokerNole You don’t get to comment on anything Novak related. You lost that privilege. #ModernaOpen9@usopen @telavivopen @DjokerNole You don’t get to comment on anything Novak related. You lost that privilege. #ModernaOpenFRENTE BOLSONARO - 100% PURE💙🇩🇪🇧🇷🇸🇪@Suspicious95@usopen @telavivopen @DjokerNole Rub it in their faces, NOVAK! Shame on the moderna-open!@usopen @telavivopen @DjokerNole Rub it in their faces, NOVAK! Shame on the moderna-open!Never forget what they did@KnighriderD@usopen @telavivopen @DjokerNole Just shut the fuck up. You should have stood up for him, bunch of cowards.@usopen @telavivopen @DjokerNole Just shut the fuck up. You should have stood up for him, bunch of cowards."Each tournament corresponds to a category and has an importance, but my goal remains the same: to win titles" - Novak Djokovic on playing an ATP 250 tournamentNovak Djokovic at the 2022 Tel Aviv OpenNovak Djokovic played a near flawless match in the Tel Aviv Open final, beating Croatia's Marin Cilic, 6-3, 6-4. The Serb won 89% of his first-serve points, smashing 21 winners, including seven aces. Novak Djokovic@DjokerNoleVery happy to win this new title! 🏼 Thank you to @telavivopen and all the fans for the amazing support and reception that my team and I received during this week in Israel 🏼📸: Jack Guez11965940Very happy to win this new title! 🏆❤️😄🙌🏼 Thank you to @telavivopen and all the fans for the amazing support and reception that my team and I received during this week in Israel 🙏🏼❤️📸: Jack Guez https://t.co/NAhblqxh7mAt the post-match press conference, Djokovic was asked about his views on playing an ATP 250 tournament and what it meant to him. The former World No. 1 responded by saying that no matter where he was playing, his main objective was to win the title."It is true that each tournament corresponds to a category and has an importance, but my goal remains the same: to win titles," he said. "Wherever it is, I am always happy to have the team I have and to see myself prepared to compete to add new victories, fight to lift trophies."Djokovic added that he had "extra motivation" to do well in Tel Aviv and was grateful for the support he received. "This week I think I have displayed a high level of tennis, I had an extra motivation to do well in this place, the people here have been very close and have behaved very well with me. I hope that all this will help me in the coming weeks,” he said.