| ATP - Brisbane | 12/30 08:40 | 14 | [277] Philip Sekulic v James Duckworth [116] | 6-7,4-6 | |
| Challenger - Yokohama | 11/23 06:35 | 26 | Coleman Wong v James Duckworth | Walkover | |
| Challenger - Yokohama | 11/22 03:00 | 25 | [181] Zdeněk Kolář v James Duckworth [109] | 2-6,7-6,2-6 | |
| Challenger - Drummondville | 11/19 16:00 | 29 | [174] Zizou Bergs v James Duckworth [113] | 6-4,7-5 | |
| Challenger - Drummondville | 11/18 19:00 | 28 | [271] Li Tu v James Duckworth [113] | 4-6,3-6 | |
| Challenger - Drummondville | 11/17 21:05 | 27 | [182] Ryan Peniston v James Duckworth [113] | 6-4,3-6,4-6 | |
| Challenger - Drummondville | 11/16 16:35 | 26 | [334] Thai-Son Kwiatkowski v James Duckworth [113] | 1-6,7-6,3-6 | |
| Challenger - Drummondville | 11/14 16:40 | 25 | [418] Cannon Kingsley v James Duckworth [113] | 5-7,7-6,6-7 | |
| Challenger - Calgary | 11/08 19:25 | 26 | Inaki M-De La Torre v James Duckworth | 6-3,6-2 | |
| Challenger - Calgary | 11/07 02:25 | 25 | [266] Li Tu v James Duckworth [113] | 2-6,4-6 | |
| Challenger Sydney | 10/31 01:50 | 25 | James Duckworth v Rubin Statham | Cancelled | |
| Challenger - Playford | 10/29 00:30 | 29 | [361] Chak L C Wong v James Duckworth [125] | 5-7,5-7 | |
| Challenger - Playford | 10/28 02:00 | 28 | [125] James Duckworth v Rinky Hijikata [70] | 4-6,7-5,6-1 | |
| Challenger - Playford | 10/27 01:50 | 27 | [500] Hiroki Moriya v James Duckworth [125] | 6-4,2-6,4-6 | |
| Challenger - Playford | 10/26 01:30 | 26 | [286] Philip Sekulic v James Duckworth [125] | 5-7,1-6 | |
| Challenger - Playford | 10/24 23:30 | 25 | [272] Kaichi Uchida v James Duckworth [125] | 4-6,6-7 | |
| Challenger - Šen-čen | 10/22 03:00 | 29 | [144] James Duckworth v Chak L C Wong [477] | 6-0,6-1 | |
| Challenger - Šen-čen | 10/21 04:00 | 28 | [144] James Duckworth v Yunchaokete Bu [179] | 6-1,6-2 | |
| Challenger - Šen-čen | 10/20 03:00 | 27 | [144] James Duckworth v Li Tu [285] | 6-1,6-1 | |
| Challenger - Šen-čen | 10/19 03:00 | 26 | [144] James Duckworth v Zhe Li [448] | 7-6,6-4 | |
| Challenger - Šen-čen | 10/17 06:40 | 26 | [144] James Duckworth v Yusuke Takahashi [467] | 6-3,6-2 | |
| Challenger - Šen-čen | 10/12 03:40 | 26 | [139] James Duckworth v Jason Jung [235] | 6-3,5-7,2-6 | |
| Challenger - Šen-čen | 10/10 07:00 | 25 | [139] James Duckworth v Kaichi Uchida [270] | 6-0,7-6 | |
| ATP - Šanghaj | 10/04 08:15 | 23 | [138] James Duckworth v Yannick Hanfmann [53] | 4-6,7-6,3-6 | |
| ATP - Šanghaj | 10/03 04:30 | 15 | [138] James Duckworth v James McCabe [266] | 7-6,6-2 | |
| ATP - Šanghaj | 10/02 05:40 | 14 | [138] James Duckworth v Mikalai Haliak [380] | 6-4,6-3 | |
| US Open | 08/29 15:00 | 23 | [111] James Duckworth v Felipe Meligeni Rodrigues Alves [168] | 4-6,6-7,3-6 | |
| US Open | 08/25 23:15 | 19 | [112] James Duckworth v Timofey Skatov [128] | 2-6,2-6 | |
| US Open | 08/24 16:25 | 15 | [112] James Duckworth v Terence Atmane [218] | 3-6,6-4,7-6 | |
| US Open | 08/22 19:30 | 14 | James Duckworth v Trevor Svajda | 7-6,6-2 |
Wikipedia - James Duckworth (tennis)
James Duckworth (born 21 January 1992) is an Australian professional tennis player. He has a career-high ATP singles ranking of World No. 46 achieved on 31 January 2022 and No. 185 in doubles achieved on 10 February 2020. Duckworth represented Australia in tennis at the 2020 Tokyo Olympics and the 2022 ATP Cup.
As a junior, Duckworth enjoyed a successful career which included winning three titles and reaching the semifinals of the 2010 French Open.