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
30.03.01, 23 years
30.03.01, 23 years
Adrian Andreev vs. Leighton Allen - head to head matches
| 23.09.19 | q 2 | Adrian Andreev | Leighton Allen | 6-2, 6-2 | match details |  M25 Harlingen | Hard |
| 06.05.19 | q 1 | Adrian Andreev | Leighton Allen | 6-4, 6-0 | match details | M25 Pensacola | Clay |
Adrian Andreev form & Leighton Allen form
Adrian Andreev - last matches
 Oeiras 3 - Clay | ||||
| 16.04.24 1st round | vs. Valentin Royer | 0-6, 7-5, 4-6 |  | match details |
| 15.04.24 qual. | vs. Enrico Dalla Valle | 6-1, 7-5 |  | match details |
| 14.04.24 q 1 | vs. Daniel Merida Aguilar | 3-6, 6-2, 6-3 | | match details |
 Zadar Challenger - Clay | ||||
| 24.03.24 fin | vs. Jozef Kovalik | 4-6, 2-6 | | match details |
| 23.03.24 1/2 | vs. Timofey Skatov | 6-3, 6-4 | | match details |
| 22.03.24 1/4 | vs. Enrico Dalla Valle | 3-6, 6-4, 6-2 | | match details |
| 21.03.24 2nd round | vs. Matej Dodig | 6-4, 4-6, 6-1 | | match details |
| 19.03.24 1st round | vs. Manuel Guinard | 6-1, 6-4 | | match details |
 Hamburg Challenger - I. hard | ||||
| 12.03.24 1st round | vs. Clement Chidekh | 2-6, 7-66, 3-6 | | match details |
 Tenerife 3 - Hard | ||||
| 25.02.24 q 1 | vs. Laurent Lokoli | 4-6, 4-6 | | match details |
| Tenerife 2 - Hard | ||||
| 21.02.24 2nd round | vs. Matteo Gigante | 4-6, 3-6 | | match details |
| 20.02.24 1st round | vs. Giovanni Fonio | 4-6, 6-3, 7-5 | | match details |
| 19.02.24 qual. | vs. Laurent Lokoli | 7-5, 6-3 | | match details |
| 18.02.24 q 1 | vs. Carlos Taberner | 7-5, 6-3 | | match details |
 Manama Challenger - Hard | ||||
| 14.02.24 2nd round | vs. Damir Dzumhur | 0-6, 1-6 | | match details |
| 13.02.24 1st round | vs. Otto Virtanen | 6-1, 6-2 | | match details |
| 12.02.24 q 1 | vs. Lilian Marmousez | 6-2, 6-4 | | match details |
| 12.02.24 qual. | vs. Mikalai Haliak | 6-1, 6-2 | | match details |
 Nottingham Challenger - I. hard | ||||
| 05.02.24 1st round | vs. Tristan Lamasine | 5-7, 5-7 | | match details |
 Ottignies Louvain - I. hard | ||||
| 25.01.24 2nd round | vs. Jan Choinski | 6-76, 1-6 | | match details |
| 24.01.24 1st round | vs. Benjamin Bonzi | 6-4, 4-6, 6-3 | | match details |
| 23.01.24 qual. | vs. Guy Den Ouden | 7-63, 7-5 | | match details |
| 22.01.24 q 1 | vs. Skander Mansouri | 6-3, 6-3 | | match details |
| Tenerife 1 - Hard | ||||
| 17.01.24 2nd round | vs. Pablo Llamas Ruiz | 1-6, 4-6 | | match details |
| 16.01.24 1st round | vs. Valentin Royer | 6-1, 6-1 | | match details |
| Oeiras 2 - I. hard | ||||
| 09.01.24 1st round | vs. Marius Copil | 2-6, 7-65, 6-76 | | match details |
| Oeiras 1 - I. hard | ||||
| 01.01.24 1st round | vs. Maks Kasnikowski | 6-3, 6-710, 3-6 | | match details |
| Maspalomas Challenger - Clay | ||||
| 01.12.23 1/4 | vs. Filip Misolic | 3-6, 3-6 | | match details |
| 29.11.23 2nd round | vs. David Jorda Sanchis | 6-3, 7-65 | | match details |
| 28.11.23 1st round | vs. Oriol Roca Batalla | 6-4, 7-63 | | match details |
Leighton Allen - last matches
| M25 Las - Hard | ||||
| 03.03.20 q 1 | vs. Alessandro-Damiano Ventre | 6-4, 4-6, 7-10 | | match details |
 M15 Cancun - Hard | ||||
| 04.02.20 q 2 | vs. Luis Patino | 7-5, 4-6, 6-10 | | match details |
| 03.02.20 q 1 | vs. Nikola Samardzic | 6-2, 6-2 | | match details |
| M15 Cancun - Hard | ||||
| 27.01.20 q 1 | vs. Luis Patino | 7-5, 3-6, 5-10 | | match details |
| M15 Austin - Hard | ||||
| 21.11.19 2nd round | vs. Siem Woldeab | 3-6, 1-6 | | match details |
| 20.11.19 1st round | vs. Finn Bass | 6-2, 5-7, 6-4 | | match details |
| 19.11.19 qual. | vs. Adrian Oetzbach | 4-6, 6-2, 10-5 | | match details |
| 18.11.19 q 1 | vs. Eshan Talluri | 6-2, 6-3 | | match details |
| M25 Fort - Hard | ||||
| 21.10.19 q 2 | vs. Zachary Svajda | 4-6, 6-4, 6-10 | | match details |
| 20.10.19 q 1 | vs. Patrick Whaling | 6-2, 6-2 | | match details |
| M25 Norman - Hard | ||||
| 02.10.19 1st round | vs. Eero Vasa | 5-7, 1-6 | | match details |
| M25 Harlingen - Hard | ||||
| 23.09.19 q 2 | vs. Adrian Andreev | 2-6, 2-6 | | match details |
| 22.09.19 q 1 | vs. Kyle Overmyer | 6-0, 6-1 | | match details |
| U.S. Open - Hard | ||||
| 02.09.19 1st round | vs. Valentin Royer | 3-6, 6-76 | | match details |
| M15 Norman - Hard | ||||
| 08.07.19 qual. | vs. Andrew Fenty | 6-74, 2-6 | | match details |
| M15 Pittsburgh - Clay | ||||
| 03.07.19 1st round | vs. Luke Phillips | 5-7, 3-6 | | match details |
| 02.07.19 qual. | vs. Darryl Hale | 6-4, 6-3 | | match details |
| 01.07.19 q 1 | vs. Maxwell Giddens | 6-4, 0-6, 10-8 | | match details |
| M25 Tulsa - Hard | ||||
| 17.06.19 q 1 | vs. George Goldhoff | 2-6, 2-6 | | match details |
| M25 Wichita - Hard | ||||
| 10.06.19 q 1 | vs. Kareem Allaf | 1-6, 1-6 | | match details |
| M25 Pensacola - Clay | ||||
| 06.05.19 q 1 | vs. Adrian Andreev | 4-6, 0-6 | | match details |
| USA F28b - Hard | ||||
| 21.10.18 q 2 | vs. Alastair Gray | 3-6, 6-75 | | match details |
| 20.10.18 q 1 | vs. Varun Luthra | 6-0, 6-0 | | match details |
| USA F17 - Hard | ||||
| 26.06.18 q 2 | vs. Alexander Cozbinov | 3-6, 6-76 | | match details |
| 24.06.18 q 1 | vs. Joshua Bortnick | 6-0, 6-1 | | match details |
| USA F13 - Hard | ||||
| 11.06.18 q 2 | vs. Ezekiel Clark | 4-6, 6-4, 2-6 | | match details |
| 10.06.18 q 1 | vs. Conner Mcmann | 6-3, 6-1 | | match details |
| USA F12 - Clay | ||||
| 21.04.18 | vs. Jared Pratt | 1-6, 1-6 | | match details |