Page 17 de l'historique des matchs du joueur de tennis: Retrouvez ici la totalité des matchs et tournois joués par James Duckworth.
376 matchs enregistrés.
| 25/10/2021 | St. Petersburg Open - St. Petersburg | Jan-Lennard Struff vs. James Duckworth |
| 20/10/2021 | Kremlin Cup - Moscow | James Duckworth vs. Karen Khachanov |
| 18/10/2021 | Kremlin Cup - Moscow | James Duckworth vs. Borna Gojo |
| 07/10/2021 | BNP Paribas Open - Indian Wells | Mackenzie McDonald vs. James Duckworth |
| 01/10/2021 | Sofia Open - Sofia | Jannik Sinner vs. James Duckworth |
| 30/09/2021 | Sofia Open - Sofia | James Duckworth vs. Benoit Paire |
| 27/09/2021 | Sofia Open - Sofia | Emil Ruusuvuori vs. James Duckworth |
| 26/09/2021 | Astana Open - Nur-Sultan | James Duckworth vs. Soon-Woo Kwon |
| 25/09/2021 | Astana Open - Nur-Sultan | Ilya Ivashka vs. James Duckworth |
| 24/09/2021 | Astana Open - Nur-Sultan | James Duckworth vs. John Millman |
| 23/09/2021 | Astana Open - Nur-Sultan | Filip Krajinovic vs. James Duckworth |
| 21/09/2021 | Astana Open - Nur-Sultan | Mikhail Kukushkin vs. James Duckworth |
| 19/09/2021 | Istanbul 2 Challenger | James Duckworth vs. Tung-Lin Wu |
| 18/09/2021 | Istanbul 2 Challenger | James Duckworth vs. Quentin Halys |
| 17/09/2021 | Istanbul 2 Challenger | James Duckworth vs. Hugo Grenier |
| 15/09/2021 | Istanbul 2 Challenger | James Duckworth vs. Alexandre Muller |
| 13/09/2021 | Istanbul 2 Challenger | James Duckworth vs. Lorenzo Giustino |
| 30/08/2021 | U.S. Open - New York | Pedro Martinez Portero vs. James Duckworth |
| 22/08/2021 | Winston-Salem Open - Winston-Salem | Thiago Moura Monteiro vs. James Duckworth |
| 12/08/2021 | Rogers Cup - Toronto | Daniil Medvedev vs. James Duckworth |