![US Open exclusive: Five of the best fifth-set tiebreaks in history - Official Site of the 2021 US Open Tennis Championships - A USTA Event US Open exclusive: Five of the best fifth-set tiebreaks in history - Official Site of the 2021 US Open Tennis Championships - A USTA Event](https://photo-assets.usopen.org/images/pics/large/f_USTA1043572_20180904_Day9_GE2_6530.jpg)
US Open exclusive: Five of the best fifth-set tiebreaks in history - Official Site of the 2021 US Open Tennis Championships - A USTA Event
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Dominic Thiem wins US Open final on tiebreak against Alexander Zverev after five-set thriller | US Open Tennis 2020 | The Guardian
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Dominic Thiem recovers from two sets down to win fifth-set tie-break at US Open 2020 for maiden slam title
![US Open 2020: Dominic Thiem wins 5th set tiebreak vs Alexander Zverev to clinch maiden Grand Slam title - Sports News US Open 2020: Dominic Thiem wins 5th set tiebreak vs Alexander Zverev to clinch maiden Grand Slam title - Sports News](https://akm-img-a-in.tosshub.com/indiatoday/images/story/202009/AP20258017231944_1200x768.jpeg?J9kjU50DFU_XUsy_DZEvFlqJEjDPW7TD&size=770:433)
US Open 2020: Dominic Thiem wins 5th set tiebreak vs Alexander Zverev to clinch maiden Grand Slam title - Sports News
![Australian Open announces switch to final-set tie-breaks for 2019 tournament | Australian Open | The Guardian Australian Open announces switch to final-set tie-breaks for 2019 tournament | Australian Open | The Guardian](https://i.guim.co.uk/img/media/47a9f10d261f1e944382f533698cf1fdb3c701bd/0_14_2167_1300/master/2167.jpg?width=1200&height=900&quality=85&auto=format&fit=crop&s=17bee11b707f8e2e34fff52497138816)
Australian Open announces switch to final-set tie-breaks for 2019 tournament | Australian Open | The Guardian
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Dominic Thiem shows US Open title credentials in rout of Auger-Aliassime | US Open Tennis 2020 | The Guardian
![US Open exclusive: Five of the best fifth-set tiebreaks in history - Official Site of the 2021 US Open Tennis Championships - A USTA Event US Open exclusive: Five of the best fifth-set tiebreaks in history - Official Site of the 2021 US Open Tennis Championships - A USTA Event](https://usopenvideo-a.akamaihd.net/2017/thumbnail/152875261202155_0001_O_1280x720.jpg)
US Open exclusive: Five of the best fifth-set tiebreaks in history - Official Site of the 2021 US Open Tennis Championships - A USTA Event
![Does US Open have a fifth set tie-break or do players need to win by two clear games? - Sporting Excitement Does US Open have a fifth set tie-break or do players need to win by two clear games? - Sporting Excitement](https://www.sportingexcitement.com/wp-content/uploads/2020/09/NINTCHDBPICT000605472354.jpg)