USA
03.03.90, 35 years
03.03.90, 35 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
USA
15.04.85, 40 years
15.04.85, 40 years
Oscar Fabian Matthews vs. Konstantin Lazarov - H2H matches
| 22.09.14 | q 1 | Oscar Fabian Matthews | Konstantin Lazarov | 6-2, 6-1 | match details |  USA F26 | Hard |
Oscar Fabian Matthews form & Konstantin Lazarov form
Oscar Fabian Matthews - last matches
 Mexico F6 - Hard | ||||
| 08.06.15 1st round | vs. Wilfredo Gonzalez | 6-2, 3-6, 1-6 |  | match details |
| Mexico F2 - Hard | ||||
| 04.05.15 1st round | vs. Boris Nicola Bakalov | 6-73, 3-6 | | match details |
| Mexico F1 - Hard | ||||
| 27.04.15 1st round | vs. Lucas Gomez | 4-6, 2-6 | | match details |
| USA F13 - Hard | ||||
| 13.04.15 1/4 | vs. Dane Propoggia | 3-6, 2-6 | | match details |
| 13.04.15 1st round | vs. Michael Shabaz | 6-1, 6-4 |  | match details |
| 13.04.15 2nd round | vs. Alejandro Gomez | 6-4, 6-3 | | match details |
| USA F12 - Hard | ||||
| 06.04.15 1st round | vs. Dimitar Kutrovsky | 7-64, 5-7, 5-7 | | match details |
| USA F11 - Hard | ||||
| 23.03.15 q 2 | vs. Pedro Bernardi | 6-2, 6-2 | | match details |
| 23.03.15 qual. | vs. Sekou Bangoura | 7-66, 2-6, 1-6 | | match details |
| 23.03.15 q 1 | vs. Eugene Muchynski | 6-4, 4-6, 6-1 | | match details |
| USA F10 - Hard | ||||
| 16.03.15 qual. | vs. Alex Rybakov | 3-6, 2-6 | | match details |
| 16.03.15 q 2 | vs. Vitor Mendes | 6-2, 6-0 | | match details |
| USA F4 - Hard | ||||
| 12.01.15 q 2 | vs. Alessandro-Damiano Ventre | 6-2, 6-3 | | match details |
| 12.01.15 q 1 | vs. Thibault Forget | Thibault Forget - walk over | | match details |
| 12.01.15 qual. | vs. Sahak Bazrganian | 3-6, 3-6 | | match details |
| USA F2 - Hard | ||||
| 05.01.15 q 1 | vs. Zeke Hindle | 6-0, 6-1 | | match details |
| 05.01.15 q 2 | vs. Winston Lin | 5-7, 6-3, 3-6 | | match details |
| Mexico F13 - Hard | ||||
| 17.11.14 2nd round | vs. Dimitar Kutrovsky | 6-4, 5-7, 7-66 | | match details |
| 17.11.14 1/4 | vs. Tigre Hank | 4-6, 6-74 | | match details |
| 17.11.14 1st round | vs. Alan Nunez Aguilera | 7-67, 6-2 | | match details |
| Mexico F12 - Hard | ||||
| 10.11.14 1st round | vs. Piercarlo Bianciardi Salcido Bianciardi | 6-4, 6-0 | | match details |
| 10.11.14 2nd round | vs. Darian King | 3-6, 2-6 | | match details |
| USA F26 - Hard | ||||
| 22.09.14 qual. | vs. Nathan Ponwith | 7-65, 6-4 | | match details |
| 22.09.14 | vs. Victor Dos Santos | 6-0, 6-0 | | match details |
| 22.09.14 q 1 | vs. Konstantin Lazarov | 6-2, 6-1 | | match details |
| 22.09.14 1st round | vs. Dennis Nevolo | 1-6, 1-6 | | match details |
| 22.09.14 q 2 | vs. Ryoto Tachi | 6-4, 6-3 | | match details |
| USA F25 - Hard | ||||
| 15.09.14 q 1 | vs. Nathan Eshmade | 6-76, 0-1, - Oscar Fabian Matthews - retired | | match details |
| 15.09.14 | vs. Cody Rakela | 6-2, 6-2 | | match details |
| USA F24 - Hard | ||||
| 08.09.14 1st round | vs. Jean-Yves Aubone | 2-6, 2-6 | | match details |
Konstantin Lazarov - last matches
| USA F26 - Hard | ||||
| 22.09.14 q 1 | vs. Oscar Fabian Matthews | 2-6, 1-6 | | match details |
| 22.09.14 | vs. Angel Peredo | 3-6, 6-2, 6-2 | | match details |
| USA F25 - Hard | ||||
| 15.09.14 q 1 | vs. Junior A. Ore | 4-6, 3-6 | | match details |
| 15.09.14 | vs. Daniel Milliken | 6-1, 6-4 | | match details |
| USA F24 - Hard | ||||
| 08.09.14 | vs. Jacob Brumm | 1-6, 6-76 | | match details |
| USA F25 - Hard | ||||
| 23.09.13 | vs. Damon Gooch | 2-6, 3-6 | | match details |
| USA F24 - Hard | ||||
| 16.09.13 | vs. Nasser Alsaeed | 6-0, 6-0 | | match details |
| 16.09.13 q 1 | vs. Masayoshi Ono | 3-6, 1-1, - Konstantin Lazarov - retired | | match details |
| USA F8 - Hard | ||||
| 18.03.13 q 1 | vs. Joachim Bjerke | 4-6, 0-6 | | match details |
| Mexico F2 - Hard | ||||
| 28.01.13 qual. | vs. Nicholas Edlefsen | 4-6, 3-6 | | match details |
| 28.01.13 q 2 | vs. Alessandro-Damiano Ventre | 7-5, 4-6, 6-1 | | match details |
 Banja Luka - Clay | ||||
| 13.09.10 q 1 | vs. Dusan Lajovic | 1-6, 0-6 | | match details |
 Croatia F6 - Clay | ||||
| 18.08.08 1st round | vs. Kresimir Ritz | 2-6, 1-6 | | match details |
