![Grigor Dimitrov defeats NCAA Champion Sam Riffice at the 2021 US Open - Official Site of the 2022 US Open Tennis Championships - A USTA Event Grigor Dimitrov defeats NCAA Champion Sam Riffice at the 2021 US Open - Official Site of the 2022 US Open Tennis Championships - A USTA Event](https://photo-assets.usopen.org/images/pics/large/f_20210830_USO_Day1_ADC04186A.jpg)
Grigor Dimitrov defeats NCAA Champion Sam Riffice at the 2021 US Open - Official Site of the 2022 US Open Tennis Championships - A USTA Event
Riffice represents Gators tennis at US Open, Shelton forced to withdraw - The Independent Florida Alligator
![Grigor Dimitrov defeats NCAA Champion Sam Riffice at the 2021 US Open - Official Site of the 2022 US Open Tennis Championships - A USTA Event Grigor Dimitrov defeats NCAA Champion Sam Riffice at the 2021 US Open - Official Site of the 2022 US Open Tennis Championships - A USTA Event](https://photo-assets.usopen.org/images/pics/large/f_20210830_USO_Day1_ADC04117A.jpg)
Grigor Dimitrov defeats NCAA Champion Sam Riffice at the 2021 US Open - Official Site of the 2022 US Open Tennis Championships - A USTA Event
![Riffice upsets fourth seed as juniors open play - Official Site of the 2022 US Open Tennis Championships - A USTA Event Riffice upsets fourth seed as juniors open play - Official Site of the 2022 US Open Tennis Championships - A USTA Event](https://photo-assets.usopen.org/images/pics/large/f_USTA803050_20170903_AO2_9348.jpg)
Riffice upsets fourth seed as juniors open play - Official Site of the 2022 US Open Tennis Championships - A USTA Event
![Gators Finding Success in the NCAA Men's Tennis Individual Championship - ESPN 98.1 FM - 850 AM WRUF Gators Finding Success in the NCAA Men's Tennis Individual Championship - ESPN 98.1 FM - 850 AM WRUF](https://www.wruf.com/wp-content/uploads/2022/05/Gators-Mens-Tennis-e1653506229131-660x330.jpg)
Gators Finding Success in the NCAA Men's Tennis Individual Championship - ESPN 98.1 FM - 850 AM WRUF
![ZooTennis: Disappointing Opening Day for American Juniors at US Open; Coaching Debuts, Serve Clock Returns; Williams, Stephens and Querrey Advance to Quarterfinals ZooTennis: Disappointing Opening Day for American Juniors at US Open; Coaching Debuts, Serve Clock Returns; Williams, Stephens and Querrey Advance to Quarterfinals](https://4.bp.blogspot.com/-vwDWgUjPR88/WazhEhiqHnI/AAAAAAAHDAY/3lJNWwiKpxg_wFdlXKkKskXRw-NP83RqgCLcBGAs/s1600/RifficeRd1.png)