USA
11.01.88, 37 years
11.01.88, 37 years
Country
Birthdate
Height
Weight
Profi since
Play
Ranking's position
Points
Prize money
Birthdate
Height
Weight
Profi since
Play
Ranking's position
Points
Prize money
Portugal
15.03.93, 32 years
15.03.93, 32 years
Sam Sweeney vs. Vasco Valverde - head to head matches
| 04.11.13 | Sam Sweeney | Vasco Valverde | 7-5, 6-3 | match details |  USA F30 | Clay |
Sam Sweeney form & Vasco Valverde form
Sam Sweeney - last matches
| USA F24 - Hard | ||||
| 03.08.15 q 1 | vs. Gandhi Bhakthavachalam | 2-6, 2-6 |  | match details |
| USA F13 - Hard | ||||
| 13.04.15 q 1 | vs. Brian Page | 6-4, 0-6, 0-6 | | match details |
| USA F23 - Hard | ||||
| 04.08.14 q 1 | vs. Yuanfeng Li | 6-73, 0-6 | | match details |
| USA F22 - Hard | ||||
| 28.07.14 | vs. Toshiki Matsuya | 5-7, 3-6 | | match details |
| USA F21 - Hard | ||||
| 21.07.14 | vs. Maksim Beliankou | 6-1, 6-3 |  | match details |
| 21.07.14 q 1 | vs. Eduardo Nava | 2-6, 7-67, 2-6 | | match details |
| USA F20 - Hard | ||||
| 14.07.14 q 1 | vs. Dominic Cotrone | 6-4, 0-6, 1-6 | | match details |
| USA F30 - Clay | ||||
| 04.11.13 | vs. Vasco Valverde | 7-5, 6-3 | | match details |
| 04.11.13 q 1 | vs. Yuanfeng Li | 3-6, 3-6 | | match details |
| USA F29 - Clay | ||||
| 28.10.13 | vs. Drew Halbauer | 1-6, 6-4, 3-6 | | match details |
| Champaign Challenger - I. hard | ||||
| 12.11.12 q 2 | vs. Carsten Ball | 0-6, 3-6 | | match details |
| 12.11.12 q 1 | vs. Eric Schacht | 6-0, 1-0, Eric Schacht - retired | | match details |
Vasco Valverde - last matches
 Portugal F9 - Hard | ||||
| 13.07.15 q 1 | vs. Jean Baptiste Mateo | 2-6, 0-6 | | match details |
| Portugal F6 - Clay | ||||
| 26.05.14 qual. | vs. Goncalo Pereira | 2-6, 4-6 | | match details |
| 26.05.14 q 1 | vs. Antonio Sabugueiro | 7-5, 6-3 | | match details |
| 26.05.14 q 2 | vs. Joao Antonio | 2-6, 6-2, 6-3 | | match details |
| USA F31 - Clay | ||||
| 11.11.13 | vs. Ilya Vasilyev | 6-4, 4-6, 5-7 | | match details |
| USA F30 - Clay | ||||
| 04.11.13 | vs. Sam Sweeney | 5-7, 3-6 | | match details |
| USA F29 - Clay | ||||
| 28.10.13 q 1 | vs. Pablo Tellez | 6-2, 6-4 | | match details |
| 28.10.13 q 2 | vs. Sam Edwards | - Vasco Valverde - walk over | | match details |
| 28.10.13 | vs. Mariano Barrios | 6-2, 7-5 | | match details |
| Portugal F5 - Clay | ||||
| 26.09.11 1st round | vs. Alexander Rumyantsev | 2-6, 3-6 | | match details |