Did you know: The fastest recorded tennis serve was 155 mph (249 kph), by Andy Roddick in 2004 👀🎾 | By Dunham's Sports | Facebook
![Serve's up: Gauff hits second-fastest serve in US Open history - Official Site of the 2023 US Open Tennis Championships - A USTA Event Serve's up: Gauff hits second-fastest serve in US Open history - Official Site of the 2023 US Open Tennis Championships - A USTA Event](https://photo-assets.usopen.org/images/pics/large/f_20220829_USO_Day1_AO2_2602.jpg)
Serve's up: Gauff hits second-fastest serve in US Open history - Official Site of the 2023 US Open Tennis Championships - A USTA Event
![Andy Roddick and the 16 Most Lethal Servers of the Past 30 Years | News, Scores, Highlights, Stats, and Rumors | Bleacher Report Andy Roddick and the 16 Most Lethal Servers of the Past 30 Years | News, Scores, Highlights, Stats, and Rumors | Bleacher Report](https://img.bleacherreport.net/img/images/photos/001/871/507/hi-res-150287403_crop_exact.jpg?w=3072&h=2048&q=75)