Name: Sam Riffice
Country: USA
Birthdate: 01.03.99, 24 years
ATP ranking: 512
TOP ranking's position: 487 (17.10.22, 72 points)
Points: 72
Prize money: 128047 $
Matches total: 195
Win: 120
%: 61.54 %
Country: USA
Birthdate: 01.03.99, 24 years
ATP ranking: 512
TOP ranking's position: 487 (17.10.22, 72 points)
Points: 72
Prize money: 128047 $
Matches total: 195
Win: 120
%: 61.54 %
| year | summary | Hard | Clay | I. hard | Carpet | Grass | Acrylic |
| 2022 | 20/10 | 18/8 | 0/0 | 2/2 | 0/0 | 0/0 | 0/0 |
| 2021 | 7/5 | 7/5 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2020 | 7/8 | 0/1 | 7/7 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2019 | 14/7 | 13/6 | 1/1 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2018 | 28/18 | 20/11 | 7/6 | 1/1 | 0/0 | 0/0 | 0/0 |
| 2017 | 33/16 | 5/4 | 26/10 | 1/1 | 0/0 | 1/1 | 0/0 |
| 2016 | 11/10 | 1/1 | 10/8 | 0/0 | 0/0 | 0/1 | 0/0 |
| 2015 | 0/1 | 0/1 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| TOTAL | 120/75 | 64/37 | 51/32 | 4/4 | 0/0 | 1/2 | 0/0 |
| perc. % | 61.54 % | 63.37 % | 61.45 % | 50 % | 0 % | 33.33 % | 0 % |
Sam Riffice / scheduled / last
| no matches found |
Sam Riffice form
Sam Riffice / last 50 matches
| 15.10.22 | 1/2 | Michael Mmoh | Sam Riffice | 6-4, 6-4 |  | match details |  Fairfield Challenger | Hard |
| 14.10.22 | 1/4 | Sam Riffice | Alexis Galarneau | 6-4, 7-63 |  | match details | ||
| 12.10.22 | 2nd round | Sam Riffice | Christian Langmo | 6-75, 6-3, 6-4 | | match details | ||
| 11.10.22 | 1st round | Sam Riffice | Stefan Kozlov | 3-6, 6-2, 6-3 | | match details | ||
| 10.10.22 | qual. | Sam Riffice | Ezekiel Clark | 5-7, 7-5, 6-3 | | match details | ||
| 09.10.22 | q 1 | Sam Riffice | Jack Pinnington Jones | 6-3, 6-4 | | match details | ||
| 05.10.22 | 2nd round | Ben Shelton | Sam Riffice | 6-3, 6-2 | | match details | Tiburon Challenger | Hard |
| 04.10.22 | 1st round | Sam Riffice | Evan King | 6-76, 7-5, 6-1 | | match details | ||
| 25.09.22 | fin | Sam Riffice | Blu Baker | 5-1, Blu Baker - retired | | match details | M15 Fayetteville | Hard |
| 24.09.22 | 1/2 | Sam Riffice | Radu Mihai Papoe | 6-3, 6-0 | | match details | ||
| 23.09.22 | 1/4 | Sam Riffice | Jack Pinnington Jones | 4-6, 6-2, 6-3 | | match details | ||
| 22.09.22 | 2nd round | Sam Riffice | Benito Sanchez Martinez | 6-1, 6-3 | | match details | ||
| 20.09.22 | 1st round | Sam Riffice | Aman Sharma | 6-2, 6-1 | | match details | ||
| 11.09.22 | q 1 | Aidan Mayo | Sam Riffice | 4-6, 7-5, 6-3 | | match details | Cary Challenger | Hard |
| 20.08.22 | 1/2 | Garrett Johns | Sam Riffice | 6-3, 5-7, 7-62 | | match details | M15 Memphis | Hard |
| 19.08.22 | 1/4 | Sam Riffice | Tim Sandkaulen | 6-4, 6-2 | | match details | ||
| 18.08.22 | 2nd round | Sam Riffice | Keshav Chopra | 6-1, 6-1 | | match details | ||
| 17.08.22 | 1st round | Sam Riffice | Nicholas Godsick | 3-6, 7-65, 6-0 | | match details | ||
| 12.08.22 | 1/4 | Murphy Cassone | Sam Riffice | 4-6, 7-5, 6-4 | | match details | M25 Columbus | I. hard |
| 11.08.22 | 2nd round | Sam Riffice | Ezekiel Clark | 6-1, 6-4 | | match details | ||
| 09.08.22 | 1st round | Sam Riffice | Fnu Nidunjianzan | 6-2, 7-62 | | match details | ||
| 30.07.22 | 1/2 | Nathan Ponwith | Sam Riffice | 6-2, 6-4 | | match details | M25 Edwardsville | Hard |
| 29.07.22 | 1/4 | Sam Riffice | Michael Zheng | 6-4, 6-1 | | match details | ||
| 28.07.22 | 2nd round | Sam Riffice | Pedja Krstin | 6-2, 6-1 | | match details | ||
| 27.07.22 | 1st round | Sam Riffice | Jibril Nettles | 6-3, 7-5 | | match details | ||
| 20.07.22 | 1st round | Eduardo Nava | Sam Riffice | 6-3, 6-4 | | match details | M25 Champaign | Hard |
| 11.07.22 | 1st round | Shintaro Mochizuki | Sam Riffice | 7-62, 7-62 | | match details | Rome Challenger | I. hard |
| 22.06.22 | 1st round | Murphy Cassone | Sam Riffice | 6-3, 6-4 | | match details | M25 Tulsa | Hard |
| 16.06.22 | 2nd round | Yuta Shimizu | Sam Riffice | 6-3, 1-6, 6-1 | | match details | M25 Wichita | Hard |
| 15.06.22 | 1st round | Sam Riffice | Alexander Richards | 6-1, 6-2 | | match details | ||
| 30.08.21 | 1st round | Grigor Dimitrov | Sam Riffice | 6-1, 7-63, 6-3 | | match details | New York | Hard |
| 25.07.21 | q 1 | Stefan Kozlov | Sam Riffice | 6-2, 6-3 | | match details | Lexington Challenger | Hard |
| 22.07.21 | 2nd round | Prajnesh Gunneswaran | Sam Riffice | 6-2, 6-4 | | match details | Cary Challenger | Hard |
| 20.07.21 | 1st round | Sam Riffice | Tatsuma Ito | 6-73, 6-4, 7-5 | | match details | ||
| 19.06.21 | 1/2 | Genaro Alberto Olivieri | Sam Riffice | 7-65, 7-62 | | match details | M25 Tulsa | Hard |
| 18.06.21 | 1/4 | Sam Riffice | Gage Brymer | 6-0, 7-65 | | match details | ||
| 17.06.21 | 2nd round | Sam Riffice | Jason Murray Kubler | 6-1, 6-4 | | match details | ||
| 16.06.21 | 1st round | Sam Riffice | Nathan Ponwith | 7-5, 6-4 | | match details | ||
| 12.06.21 | 1/2 | Christopher Eubanks | Sam Riffice | 6-3, 7-63 | | match details | Orlando 2 | Hard |
| 11.06.21 | 1/4 | Sam Riffice | Ulises Blanch | 6-1, 7-5 | | match details | ||
| 09.06.21 | 2nd round | Sam Riffice | Roberto Cid Subervi | 6-2, 6-2 | | match details | ||
| 07.06.21 | 1st round | Sam Riffice | Paolo Lorenzi | 6-2, 6-4 | | match details | ||
| 03.11.20 | 1st round | Roberto Quiroz | Sam Riffice | 6-2, 7-65 | | match details | M15 Fayetteville | Hard |
| 30.07.20 | 1st round | Sam Riffice | Cleeve Harper | 6-2, 6-4 | | match details |  All Lower | Clay |
| 29.07.20 | 1st round | Egor Gerasimov | Sam Riffice | 6-3, 6-4 | | match details | ||
| 28.07.20 | 1st round | Sam Riffice | Jordi Arconada | 6-3, 6-3 | | match details | ||
| 24.07.20 | 1st round | Liam Draxl | Sam Riffice | 6-3, 7-65 | | match details | ||
| 22.07.20 | 1st round | Dmitry Popko | Sam Riffice | 6-4, 1-6, 10-8 | | match details | ||
| 21.07.20 | 1st round | Shintaro Mochizuki | Sam Riffice | 3-6, 6-3, 10-8 | | match details | ||
| 07.07.20 | 1st round | Sam Riffice | Alejandro Tabilo | 6-4, 6-4 | | match details |