![Young tennis stars are made to swap ends MID-GAME as fans are left baffled by never-before-seen error... and the new rule even caught out the umpire! | Daily Mail Online Young tennis stars are made to swap ends MID-GAME as fans are left baffled by never-before-seen error... and the new rule even caught out the umpire! | Daily Mail Online](https://i.dailymail.co.uk/1s/2023/11/28/17/78332371-12800893-Two_rising_tennis_stars_were_left_baffled_with_a_new_rule_making-a-26_1701191345595.jpg)
Young tennis stars are made to swap ends MID-GAME as fans are left baffled by never-before-seen error... and the new rule even caught out the umpire! | Daily Mail Online
![Naomi Osaka's return to tennis after pregnancy will be easy thanks to 2019 WTA rule change - The Mainichi Naomi Osaka's return to tennis after pregnancy will be easy thanks to 2019 WTA rule change - The Mainichi](https://cdn.mainichi.jp/vol1/2023/01/12/20230112p2a00m0sp033000p/8.jpg?1)
Naomi Osaka's return to tennis after pregnancy will be easy thanks to 2019 WTA rule change - The Mainichi
![How Rafael Nadal Benefitted From Rule Changes at the Australian Open 2019 | Tennis Legends Podcast - YouTube How Rafael Nadal Benefitted From Rule Changes at the Australian Open 2019 | Tennis Legends Podcast - YouTube](https://i.ytimg.com/vi/pm_95tdzUX0/maxresdefault.jpg)
How Rafael Nadal Benefitted From Rule Changes at the Australian Open 2019 | Tennis Legends Podcast - YouTube
![ITA Announces Rules Additions, Changes, and Clarifications for the 2022-23 Season - ITA #WeAreCollegeTennis ITA Announces Rules Additions, Changes, and Clarifications for the 2022-23 Season - ITA #WeAreCollegeTennis](https://wearecollegetennis.com/wp-content/uploads/2022/07/ITA-Official-2022.jpg)