| Stuttgart, Germany | 06/10 09:00 | 26 | [101] James Duckworth v Querrey, Sam [67] | 4-6,6-7 | |
| Stuttgart, Germany | 06/09 10:35 | 25 | [36] Adrian Mannarino v James Duckworth [101] | 3-6,2-6 | |
| Stuttgart, Germany | 06/08 09:00 | 19 | [101] James Duckworth v Ilya Ivashka [90] | 7-6,3-6,7-5 | |
| Stuttgart, Germany | 06/07 10:15 | 14 | [415] Luke Saville v James Duckworth [101] | 7-6,4-6,4-6 | |
| Stuttgart, Germany | 06/07 09:00 | 14 | Querrey, Sam v James Duckworth | Cancelled | |
| Open de France | 06/03 13:00 | 24 | [101] James Duckworth v Ricardas Berankis [93] | 5-7,6-2,6-7,0-6 | |
| Open de France | 06/01 10:40 | 23 | [82] Salvatore Caruso v James Duckworth [101] | 4-6,6-3,6-7,2-6 | |
| ATP Parma | 05/22 11:40 | 14 | [98] James Duckworth v Raul Brancaccio [335] | 5-7,3-6 | |
| ATP - Miami | 03/29 01:10 | 25 | [44] Alexander Bublik v James Duckworth [104] | 6-4,6-4 | |
| ATP - Miami | 03/26 15:00 | 24 | [104] James Duckworth v David Goffin [13] | 6-3,6-1 | |
| ATP - Miami | 03/24 18:55 | 23 | [104] James Duckworth v Zverev, Mischa [280] | 6-2,4-6,6-4 | |
| Challenger - Cleveland | 03/15 18:15 | 25 | [103] James Duckworth v Redlicki, Michael [400] | 6-7,1-6 | |
| Challenger Biella | 03/09 16:35 | 25 | [103] James Duckworth v Arnaboldi, Andrea [282] | 4-6,3-6 | |
| Nur Sultan, Kazakhstan | 03/05 05:00 | 27 | [102] James Duckworth v Gunneswaran, Prajnesh [134] | 4-6,6-2,6-7 | |
| Nur Sultan, Kazakhstan | 03/04 05:00 | 26 | [102] James Duckworth v Manafov, Vladyslav [253] | 6-2,6-7,7-5 | |
| Nur Sultan, Kazakhstan | 03/03 06:05 | 25 | James Duckworth v Alibek Kachmazov | 6-4,5-7,7-5 | |
| ATP Singapore | 02/23 10:00 | 25 | [100] James Duckworth v Yannick Hanfmann [105] | 2-6,4-6 | |
| Open d'Australie | 02/10 01:30 | 24 | [105] James Duckworth v Felix Auger Aliassime [19] | 4-6,1-6,2-6 | |
| Open d'Australie | 02/08 04:45 | 23 | [120] Damir Dzumhur v James Duckworth [105] | 3-6,2-6,4-6 | |
| ATP Murray River Open | 02/05 01:25 | 26 | [105] James Duckworth v Corentin Moutet [80] | 6-7,4-6 | |
| ATP Murray River Open | 02/03 03:30 | 25 | [32] Ugo Humbert v James Duckworth [105] | 6-7,4-6 | |
| ATP Murray River Open | 02/02 02:35 | 24 | [105] James Duckworth v Tomas Machac [197] | 6-3,6-4 | |
| Astana, Kazakhstan | 10/26 12:45 | 25 | [61] Verdasco, Fernando v James Duckworth [97] | 6-4,7-6 | |
| ATP Cologne 2 | 10/20 16:05 | 25 | [46] Jannik Sinner v James Duckworth [97] | 6-1,6-2 | |
| ATP Cologne 2 | 10/18 10:30 | 164 | [93] James Duckworth v Dennis Novak [94] | 4-6,5-7 | |
| ATP Cologne 2 | 10/17 09:00 | 64 | [93] James Duckworth v Zverev, Mischa [268] | 6-3,5-7,6-2 | |
| St. Petersburg, Russia | 10/13 14:00 | 25 | [17] Karen Khachanov v James Duckworth [93] | 6-4,6-4 | |
| Open de France | 09/28 12:25 | 23 | [58] Tommy Paul v James Duckworth [91] | 6-2,6-3,6-2 | |
| ATP - Rome | 09/13 08:00 | 19 | [134] Facundo Bagnis v James Duckworth [84] | 7-6,6-1 | |
| ATP - Rome | 09/12 08:00 | 14 | [84] James Duckworth v Yasutaka Uchiyama [86] | Retired |
Wikipedia - James Duckworth
James Duckworth, né le à Sydney, est un joueur de tennis australien, professionnel depuis 2010.