MATCH
| 18.05.16 | 1st round | Alexander Lazov | Sebastian Mermersky | 6-3, 6-2 |  Bulgaria F1 | Hard |
MATCH STATS
| 1st SERVE % | 30/50 (60%) | 41/59 (69%) |
| 1st SERVE POINTS WON | 19/30 (63%) | 20/41 (49%) |
| 2nd SERVE POINTS WON | 10/20 (50%) | 6/18 (33%) |
| BREAK POINTS WON | 6/12 (50%) | 2/5 (40%) |
| TOTAL RETURN POINTS WON | 33/59 (56%) | 21/50 (42%) |
| TOTAL POINTS WON | 62/109 (57%) | 47/109 (43%) |
| DOUBLE FAULTS | 6 | 2 |
| ACES | 2 | 1 |
MATCH STATS
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
09.04.99, 26 years
09.04.99, 26 years
Alexander Lazov vs. Sebastian Mermersky - H2H matches
| 18.05.16 | 1st round | Alexander Lazov | Sebastian Mermersky | 6-3, 6-2 | match details | Bulgaria F1 | Hard |
Alexander Lazov form & Sebastian Mermersky form
Alexander Lazov - last matches
| M15 Pazardzhik - Clay | ||||
| 24.05.23 1st round | vs. Marco Miceli | 2-6, 1-6 |  | match details |
 Istanbul Challenger - Hard | ||||
| 10.09.19 1st round | vs. Rayan Ghedjemis | 5-7, 6-2, 1-6 | | match details |
| M15 Sozopol - Hard | ||||
| 09.05.19 2nd round | vs. Alexander Donski | 2-6, 2-6 | | match details |
| 08.05.19 1st round | vs. Shahar Elbaz | 6-0, 7-66 |  | match details |
 Andria Challenger - Carpet | ||||
| 18.11.18 qual. | vs. Aldin Setkic | 3-6, 4-6 | | match details |
| 17.11.18 q 2 | vs. Giacomo Dambrosi | 7-63, 6-1 | | match details |
 Bratislava Challenger - I. hard | ||||
| 03.11.18 q 1 | vs. Andres Artunedo Martinavarr | 7-5, 0-6, 2-6 | | match details |
| Turkey F31 - Clay | ||||
| 11.10.18 2nd round | vs. Dragos Nicolae Madaras | 1-6, 3-6 | | match details |
| 10.10.18 1st round | vs. Koray Kirci | 6-2, 6-3 | | match details |
| Turkey F30 - Clay | ||||
| 04.10.18 2nd round | vs. Lucas Gerch | 7-65, 3-6, 3-6 | | match details |
| 03.10.18 1st round | vs. Philipp Schroll | 6-4, 6-4 | | match details |
 Banja Luka - Clay | ||||
| 12.09.18 2nd round | vs. Johan Sebastien Tatlot | 3-6, 4-6 | | match details |
| 11.09.18 1st round | vs. Franjo Raspudic | 6-4, 6-1 | | match details |
| 10.09.18 qual. | vs. Elmar Ejupovic | 3-6, 6-2, 6-3 | | match details |
| 09.09.18 q 2 | vs. Marko Vujic | 6-1, 6-2 | | match details |
 Switzerland F4 - Clay | ||||
| 29.08.18 2nd round | vs. Christian Lindell | 3-6, 6-75 | | match details |
| 28.08.18 1st round | vs. Eduardo Dischinger | 3-6, 6-3, 6-4 | | match details |
 Netherlands F5 - Clay | ||||
| 25.08.18 1/2 | vs. Nik Razborsek | 6-3, 1-6, 4-6 | | match details |
| 24.08.18 1/4 | vs. Philipp Schroll | 6-3, 6-4 | | match details |
| 23.08.18 2nd round | vs. Rayan Ghedjemis | 2-6, 6-2, 6-0 | | match details |
| 21.08.18 1st round | vs. Kazuki Nishiwaki | 0-6, 6-2, 6-1 | | match details |
| Netherlands F4 - Clay | ||||
| 19.08.18 fin | vs. Niels Lootsma | 3-3, Niels Lootsma - retired | | match details |
| 18.08.18 1/2 | vs. Mariano Kestelboim | 6-3, 6-2 | | match details |
| 17.08.18 1/4 | vs. Felipe Mantilla | 6-1, 4-6, 6-2 | | match details |
| 16.08.18 2nd round | vs. Leonard Von Hindte | 6-4, 6-4 | | match details |
| 14.08.18 1st round | vs. George Von Massow | 6-4, 6-3 | | match details |
 Austria F3 - Clay | ||||
| 20.07.18 1/2 | vs. Michael Vrbensky | 3-6, - Alexander Lazov - retired | | match details |
| 19.07.18 1/4 | vs. Michal Konecny | 6-3, 6-4 | | match details |
| 18.07.18 2nd round | vs. Bogdan Borza | 6-1, 6-2 | | match details |
| 17.07.18 1st round | vs. Philipp Schroll | 7-63, 7-64 | | match details |
Sebastian Mermersky - last matches
 USA F18 - Clay | ||||
| 26.06.18 q 2 | vs. Nevin Arimilli | 2-6, 6-1, 3-6 | | match details |
| 24.06.18 q 1 | vs. Kobie Mueller | 6-2, 6-2 | | match details |
| USA F22 - Clay | ||||
| 28.06.17 1st round | vs. Raleigh Smith | 2-6, 1-6 | | match details |
| 26.06.17 qual. | vs. Martin Joyce | 3-6, 6-2, 6-4 | | match details |
| 26.06.17 q 1 | vs. Evan Shamlian | 6-1, 6-4 | | match details |
| 26.06.17 q 2 | vs. Tristan Mccormick | 6-3, 7-5 | | match details |
| USA F15 - Clay | ||||
| 24.04.17 q 1 | vs. Eduardo Agustin Torre | 0-6, 5-7 | | match details |
| 24.04.17 | vs. Samuel Pointon | 6-3, 6-2 | | match details |
| USA F8 - Clay | ||||
| 20.02.17 | vs. Nebojsa Peric | 0-6, 6-72 | | match details |
| USA F6 - Clay | ||||
| 30.01.17 q 1 | vs. Patrick Davidson | 3-6, 0-6 | | match details |
| 30.01.17 | vs. Kento Tagashira | 6-1, 6-3 | | match details |
 Dominican Republic - Hard | ||||
| 12.12.16 q 1 | vs. Tyler Mercier | 4-6, - Sebastian Mermersky - retired | | match details |
| Dominican Republic - Clay | ||||
| 05.12.16 q 1 | vs. Jody Turnquest | 7-5, 3-6, 6-3 | | match details |
| 05.12.16 q 2 | vs. Beauregard Treyz | 6-2, 6-0 | | match details |
| 05.12.16 qual. | vs. Washi Gervais | 4-6, 4-6 | | match details |
| USA F37 - Clay | ||||
| 14.11.16 | vs. Dominic Cotrone | 2-6, - Sebastian Mermersky - retired | | match details |
 Canada F9 - I. hard | ||||
| 19.09.16 qual. | vs. Pavel Krainik | 4-6, 2-6 | | match details |
| 19.09.16 q 1 | vs. Tom Dynka | 6-2, 6-3 | | match details |
| 19.09.16 q 2 | vs. Darrel Harxhi | 6-1, 6-1 | | match details |
| USA F22 - Clay | ||||
| 27.06.16 q 1 | vs. Ansel Bivens | 2-6, 3-6 | | match details |
| Bulgaria F4 - Clay | ||||
| 06.06.16 q 1 | vs. Serafim Grozev | 4-6, 4-6 | | match details |
| Bulgaria F3 - Clay | ||||
| 30.05.16 q 1 | vs. Tadas Babelis | 7-5, 0-6, 2-6 | | match details |
| Bulgaria F2 - Clay | ||||
| 23.05.16 q 1 | vs. Valentin Popescu | 4-6, 4-6 | | match details |
| Bulgaria F1 - Hard | ||||
| 18.05.16 1st round | vs. Alexander Lazov | 3-6, 2-6 | | match details |
| 16.05.16 qual. | vs. Chris Anguelov | 6-3, 6-1 | | match details |
| 16.05.16 q 2 | vs. Radostin Radoslavov | 6-1, 6-0 | | match details |
| USA F9 - Clay | ||||
| 29.02.16 | vs. Sergey Belov | 3-6, 3-6 | | match details |
| USA F4 - Clay | ||||
| 18.01.16 q 2 | vs. Michael Grant | 1-6, 3-6 | | match details |
| 18.01.16 | vs. Viju George | 2-6, 6-3, 7-62 | | match details |
| 18.01.16 q 1 | vs. Daniel Levy | 6-2, 6-1 | | match details |
