| US Open | 08/30 17:05 | 23 | [75] Pedro Martinez v James Duckworth [68] | 4-6,4-6,7-6,6-2,6-2 | |
| ATP Winston-Salem | 08/22 21:20 | 24 | [94] Thiago Monteiro v James Duckworth [69] | 6-4,4-6,7-6 | |
| ATP Toronto | 08/12 23:00 | 26 | [2] Daniil Medvedev v James Duckworth [85] | 6-2,6-4 | |
| ATP Toronto | 08/11 15:00 | 25 | [85] James Duckworth v Jannik Sinner [15] | 6-3,6-4 | |
| ATP Toronto | 08/09 18:55 | 24 | [85] James Duckworth v Taylor Fritz [40] | 7-6,6-3 | |
| ATP Toronto | 08/08 15:00 | 19 | [246] Peter Polansky v James Duckworth [80] | 6-4,1-6,2-6 | |
| ATP Toronto | 08/07 15:00 | 46 | [157] Illya Marchenko v James Duckworth [80] | 1-6,3-6 | |
| ATP Washington | 08/03 18:00 | 24 | [83] Tennys Sandgren v James Duckworth [80] | 6-3,2-6,6-2 | |
| Olimpia 2020 - férfi | 07/27 06:20 | 25 | [77] James Duckworth v Karen Khachanov [25] | 5-7,1-6 | |
| Olimpia 2020 - férfi | 07/25 02:00 | 24 | [246] Lukas Klein v James Duckworth [77] | 7-5,3-6,6-7 | |
| Wimbledon | 07/03 10:00 | 25 | [27] Lorenzo Sonego v James Duckworth [91] | 6-3,6-4,6-4 | |
| Wimbledon | 07/01 11:20 | 24 | [91] James Duckworth v Sam Querrey [54] | 7-5,6-7,6-3,6-2 | |
| Wimbledon | 06/30 11:50 | 23 | [91] James Duckworth v Radu Albot [93] | 6-4,6-4,6-1 | |
| ATP Eastbourne | 06/22 15:05 | 25 | [280] Max Purcell v James Duckworth [92] | 6-2,3-6,7-6 | |
| ATP Eastbourne | 06/20 11:10 | 19 | Alastair Gray v James Duckworth | 3-6,6-7 | |
| ATP Eastbourne | 06/19 14:20 | 14 | [329] Filip C Jianu v James Duckworth [92] | 4-6,3-6 | |
| ATP Halle | 06/13 09:00 | 19 | [90] Ilya Ivashka v James Duckworth [101] | 2-6,6-4,6-0 | |
| ATP Halle | 06/12 09:00 | 14 | [189] Ernests Gulbis v James Duckworth [101] | 7-5,5-7,2-6 | |
| ATP Stuttgart | 06/10 09:00 | 26 | [101] James Duckworth v Sam Querrey [67] | 4-6,6-7 | |
| ATP Stuttgart | 06/09 10:35 | 25 | [36] Adrian Mannarino v James Duckworth [101] | 3-6,2-6 | |
| ATP Stuttgart | 06/08 09:00 | 19 | [101] James Duckworth v Ilya Ivashka [90] | 7-6,3-6,7-5 | |
| ATP Stuttgart | 06/07 10:15 | 14 | [415] Luke Saville v James Duckworth [101] | 7-6,4-6,4-6 | |
| ATP Stuttgart | 06/07 09:00 | 14 | Sam Querrey v James Duckworth | Cancelled | |
| French Open | 06/03 13:00 | 24 | [101] James Duckworth v Ricardas Berankis [93] | 5-7,6-2,6-7,0-6 | |
| French Open | 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 Mischa Zverev [280] | 6-2,4-6,6-4 | |
| Challenger Cleveland | 03/15 18:15 | 25 | [103] James Duckworth v Michael Redlicki [400] | 6-7,1-6 |
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.