Q Marchenko Illya - Millman John
1-6 7-5 4-6
| Date | Tournament | Surface | Opponent | W/L | Score | |
|---|---|---|---|---|---|---|
| Oct 19, 2021 | Moscow | indoors | Bublik Alexander | W | 6-4 6-3 | |
| Oct 17, 2021 | Moscow | indoors | Rodionov Jurij | W | 6-4 6-1 | |
| Oct 16, 2021 | Moscow | indoors | Albot Radu | W | 7-6 6-3 | |
| Sep 30, 2021 | Sofia | indoors | Millman John | L | 7-5 6-7 3-6 | |
| Sep 29, 2021 | Sofia | indoors | Seppi Andreas | W | 6-4 6-2 | |
| Sep 27, 2021 | Sofia | indoors | Machac Tomas | W | 3-6 6-3 7-6 | |
| Sep 26, 2021 | Sofia | indoors | Cecchinato Marco | W | 6-3 6-3 | |
| Sep 19, 2021 | Nur-Sultan | indoors | Yevseyev Denis | L | 4-6 4-6 | |
| Aug 26, 2021 | US Open | hard | Lehecka Jiri | L | 6-4 6-7 4-6 | |
| Aug 24, 2021 | US Open | hard | Kamke Tobias | W | 3-6 7-6 6-2 | |
| Aug 07, 2021 | Toronto - Masters | hard | Duckworth James | L | 1-6 3-6 | |
| Aug 02, 2021 | Washington | hard | Giron Marcos | L | 6-4 4-6 6-7 | |
| Aug 01, 2021 | Washington | hard | Cressy Maxime | W | 7-5 6-7 6-3 | |
| Jul 31, 2021 | Washington | hard | Karlovic Ivo | W | 6-3 6-7 6-3 | |
| Jul 22, 2021 | Los Cabos | hard | Fritz Taylor Harry | L | 1-6 7-6 5-7 | |
| Jul 21, 2021 | Los Cabos | hard | Gojowczyk Peter | W | 6-3 6-2 | |
| Jul 12, 2021 | Newport | grass | Anderson Kevin | L | 5-7 3-6 | |
| Jun 23, 2021 | Wimbledon | grass | McDonald Mackenzie | L | 1-6 6-3 4-6 | |
| Jun 14, 2021 | Queen's Club | grass | Lopez Feliciano | L | 1-6 6-7 | |
| Jun 13, 2021 | Queen's Club | grass | Ward James | W | 6-4 7-6 | |
| Jun 12, 2021 | Queen's Club | grass | Bemelmans Ruben | W | 6-3 1-6 6-2 | |
| May 27, 2021 | French Open | clay | Van De Zandschulp Botic | L | 1-6 2-6 | |
| May 26, 2021 | French Open | clay | Kuznetsov Andrey | W | 3-6 6-4 6-3 | |
| May 15, 2021 | Geneva | clay | Cecchinato Marco | L | 3-6 4-6 |
| Date | Tournament | Surface | Opponent | W/L | Score | |
|---|---|---|---|---|---|---|
| Oct 18, 2021 | Moscow | indoors | Bonzi Benjamin | W | 6-7 6-4 6-3 | |
| Oct 10, 2021 | Indian Wells | hard | Sinner Jannik | L | 2-6 2-6 | |
| Oct 09, 2021 | Indian Wells | hard | Sock Jack | W | 7-5 4-6 6-3 | |
| Oct 01, 2021 | Sofia | indoors | Giron Marcos | L | 4-6 2-6 | |
| Sep 30, 2021 | Sofia | indoors | Marchenko Illya | W | 5-7 7-6 6-3 | |
| Sep 28, 2021 | Sofia | indoors | Ymer Mikael | W | 6-2 6-4 | |
| Sep 24, 2021 | Nur-Sultan | indoors | Duckworth James | L | 4-6 4-6 | |
| Sep 22, 2021 | Nur-Sultan | indoors | Munar Jaume | W | 6-4 6-7 7-5 | |
| Sep 21, 2021 | Nur-Sultan | indoors | Popko Dmitry | W | 3-6 6-1 6-4 | |
| Aug 30, 2021 | US Open | hard | Laaksonen Henri | L | 6-7 6-7 1-6 | |
| Aug 12, 2021 | Toronto - Masters | hard | Monfils Gael | L | 6-3 3-6 4-6 | |
| Aug 10, 2021 | Toronto - Masters | hard | Berankis Ricardas | W | 6-3 7-6 | |
| Aug 06, 2021 | Washington | hard | Brooksby Jenson | L | 1-6 2-6 | |
| Aug 05, 2021 | Washington | hard | Opelka Reilly | W | 6-3 7-6 | |
| Aug 04, 2021 | Washington | hard | Ymer Elias | W | 6-2 7-6 | |
| Jul 26, 2021 | Tokyo Olympics | hard | Davidovich Fokina Alejandro | L | 4-6 7-6 3-6 | |
| Jul 24, 2021 | Tokyo Olympics | hard | Musetti Lorenzo | W | 6-3 6-4 | |
| Jul 14, 2021 | Bastad | clay | Rinderknech Arthur | L | 3-6 6-3 3-6 | |
| Jun 28, 2021 | Wimbledon | grass | Bautista-Agut Roberto | L | 2-6 6-3 3-6 6-7 | |
| Jun 23, 2021 | Eastbourne | grass | Sonego Lorenzo | L | 4-6 2-6 | |
| Jun 22, 2021 | Eastbourne | grass | Clarke Jay | W | 6-3 6-2 | |
| Jun 16, 2021 | Queen's Club | grass | De Minaur Alex | L | 1-6 3-6 | |
| Jun 14, 2021 | Queen's Club | grass | Opelka Reilly | W | 7-6 5-7 7-6 | |
| May 12, 2021 | Rome | clay | Berrettini Matteo | L | 4-6 2-6 | |
| May 11, 2021 | Rome | clay | Lajovic Dusan | W | 6-3 6-4 | |
| May 05, 2021 | Madrid - Masters | clay | Evans Daniel | L | 7-6 2-6 3-6 | |
| May 04, 2021 | Madrid - Masters | clay | Hurkacz Hubert | W | 5-7 7-6 6-3 | |
| May 01, 2021 | Munich | clay | Ruud Casper | L | 3-6 4-6 | |
| Apr 28, 2021 | Munich | clay | Pella Guido | W | 4-6 2-0 ret | |
| Apr 26, 2021 | Munich | clay | Popyrin Alexei | W | 7-6 3-6 7-5 |