| Challenger - Bengaluru | 02/14 09:55 | 27 | [83] James Duckworth v Thomas Fabbiano [133] | 6-7,6-0,6-2 | |
| Challenger - Bengaluru | 02/13 07:00 | 26 | [83] James Duckworth v Frederico Ferreira Silva [193] | 7-6,6-1 | |
| Challenger - Bengaluru | 02/12 07:50 | 25 | [83] James Duckworth v Khumoyun Sultanov [306] | 6-4,7-6 | |
| ATP - Pune | 02/08 14:50 | 28 | [96] James Duckworth v Egor Gerasimov [90] | 6-7,4-6 | |
| ATP - Pune | 02/07 15:20 | 27 | [174] Roberto Marcora v James Duckworth [96] | 3-6,6-7 | |
| ATP - Pune | 02/06 10:00 | 26 | [102] Taro Daniel v James Duckworth [96] | 7-6,6-7,3-6 | |
| ATP - Pune | 02/04 10:00 | 25 | [106] Peter Gojowczyk v James Duckworth [96] | 6-7,4-6 | |
| Australian Open | 01/21 03:30 | 23 | [94] James Duckworth v Aljaz Bedene [55] | 4-6,7-6,7-6,2-6,4-6 | |
| ATP - Adelaide | 01/15 08:00 | 26 | [96] James Duckworth v Felix Auger Aliassime [22] | 3-6,6-7 | |
| ATP - Adelaide | 01/13 08:00 | 25 | [74] Federico Delbonis v James Duckworth [96] | 4-6,4-6 | |
| Challenger - Pune | 11/17 09:30 | 29 | [170] Jay Clarke v James Duckworth [111] | 6-4,4-6,4-6 | |
| Challenger - Pune | 11/16 09:05 | 28 | [190] Ramkumar Ramanathan v James Duckworth [111] | 6-7,2-6 | |
| Challenger - Pune | 11/15 12:15 | 27 | [250] Sasikumar Mukund v James Duckworth [111] | 5-7,6-4,5-7 | |
| Challenger - Pune | 11/14 06:30 | 26 | Manish Sureshkumar v James Duckworth | 1-6,2-6 | |
| Challenger - Pune | 11/12 12:30 | 25 | Danylo Kalenichenko v James Duckworth | 3-6,6-7 | |
| Challenger - Kobe | 11/06 05:50 | 25 | [467] Renta Tokuda v James Duckworth [110] | 6-2,6-2 | |
| Challenger Playford 2 | 11/03 02:15 | 29 | [86] Yasutaka Uchiyama v James Duckworth [130] | 6-7,4-6 | |
| Challenger Playford 2 | 11/02 02:20 | 28 | [134] Tatsuma Ito v James Duckworth [130] | Retired | |
| Challenger Playford 2 | 11/01 01:30 | 27 | [190] Jay Clarke v James Duckworth [130] | 3-6,3-6 | |
| Challenger Playford 2 | 10/31 00:50 | 26 | Tristan Schoolkate v James Duckworth | 1-6,3-6 | |
| Challenger Playford 2 | 10/29 05:25 | 25 | Alexander Crnokrak v James Duckworth | 3-6,5-7 | |
| Challenger - Traralgon | 10/25 03:00 | 27 | [189] Andrew Harris v James Duckworth [133] | 6-3,6-3 | |
| Challenger - Traralgon | 10/24 01:25 | 26 | [293] Yosuke Watanuki v James Duckworth [133] | 3-6,3-6 | |
| Challenger - Traralgon | 10/23 03:00 | 25 | [150] Harri Heliovaara v James Duckworth [133] | 4-6,2-6 | |
| Challenger - Las Vegas | 10/20 19:20 | 29 | [138] James Duckworth v Vasek Pospisil [191] | 5-7,7-6,3-6 | |
| Challenger - Las Vegas | 10/19 20:35 | 28 | [247] Ernesto Escobedo v James Duckworth [138] | 4-6,6-7 | |
| Challenger - Las Vegas | 10/18 18:00 | 27 | Stefan Kozlov v James Duckworth | 2-6,3-6 | |
| Challenger - Las Vegas | 10/17 18:00 | 26 | [207] Dmitry Popko v James Duckworth [138] | 3-6,4-6 | |
| Challenger - Las Vegas | 10/16 17:30 | 25 | [321] Roy Smith v James Duckworth [138] | 4-6,4-6 | |
| Challenger - Fairfield | 10/10 20:10 | 26 | Brandon Nakashima v James Duckworth | 7-6,7-5 |
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.