| Challenger de Estambul | 09/18 08:00 | 28 | [80] James Duckworth v Quentin Halys [171] | 6-7,6-3,6-4 | |
| Challenger de Estambul | 09/17 08:00 | 27 | [80] James Duckworth v Hugo Grenier [219] | 6-3,6-3 | |
| Challenger de Estambul | 09/15 09:10 | 26 | [80] James Duckworth v Alexandre Muller [192] | 6-3,6-2 | |
| Challenger de Estambul | 09/14 11:40 | 25 | [80] James Duckworth v Lorenzo Giustino [229] | 7-5,6-1 | |
| 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 | |
| JJ. OO. 2020 - Masculino | 07/27 06:20 | 25 | [77] James Duckworth v Karen Khachanov [25] | 5-7,1-6 | |
| JJ. OO. 2020 - Masculino | 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 | |
| Open de Francia | 06/03 13:00 | 24 | [101] James Duckworth v Ricardas Berankis [93] | 5-7,6-2,6-7,0-6 | |
| Open de Francia | 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 |
Wikipedia - James Duckworth
James Duckworth (21 de enero de 1992) es un jugador australiano profesional de tenis.[1]