![In men's tennis, prior to the introduction of the tie-break, (a) what is the longest set & highest score in major tournament history, and (b) who were the players? - Quora In men's tennis, prior to the introduction of the tie-break, (a) what is the longest set & highest score in major tournament history, and (b) who were the players? - Quora](https://qph.cf2.quoracdn.net/main-qimg-5af5e5f87cbc51a42e81bd55e542a3f1.webp)
In men's tennis, prior to the introduction of the tie-break, (a) what is the longest set & highest score in major tournament history, and (b) who were the players? - Quora
![French Open, Wimbledon, US Open and Australian Open to adopt new final-set tie-break rules and ensures Isner-Mahut record will never be eclipsed French Open, Wimbledon, US Open and Australian Open to adopt new final-set tie-break rules and ensures Isner-Mahut record will never be eclipsed](https://talksport.com/wp-content/uploads/sites/5/2022/03/e145bc9f-7b97-4577-a706-fc899fea84ac.jpg?strip=all&w=960&quality=40)
French Open, Wimbledon, US Open and Australian Open to adopt new final-set tie-break rules and ensures Isner-Mahut record will never be eclipsed
![Tennis : Opelka et Isner battent le record du tie break le plus long de l'histoire de l'ATP Tour - Le Parisien Tennis : Opelka et Isner battent le record du tie break le plus long de l'histoire de l'ATP Tour - Le Parisien](https://www.leparisien.fr/resizer/o7IHr7uPlDwz4BHgZZJLsGVgsU0=/932x582/cloudfront-eu-central-1.images.arcpublishing.com/leparisien/U3ZVWAL27ZAH7HOSUUT2IKOYPU.jpg)
Tennis : Opelka et Isner battent le record du tie break le plus long de l'histoire de l'ATP Tour - Le Parisien
![Reilly Opelka and John Isner Play The Longest Men's Singles Tiebreaker Ever At The Dallas Open...Or Was It?!?! - World Tennis Magazine Reilly Opelka and John Isner Play The Longest Men's Singles Tiebreaker Ever At The Dallas Open...Or Was It?!?! - World Tennis Magazine](http://www.worldtennismagazine.com/wp-content/uploads/2022/02/BenBudCollins.jpg)