Head 2 Head
Win Loss Stats
Duckworth
LWLLWWWWLW
Nishikori
LWLWWWLWLL
2025
2024
2023
11 - 12
10 - 7
9-8
Hard
9-5
1-2
I Hard
0-1
1-2
Clay
1-1
-
- K.Nishikori (2)
- J.Duckworth
- 6-78 6-1 6-4
- 2nd
-
-
04 Aug 15
-
Citi Open - Washington
-
Hard
-
James Duckworth
| Year | Sum. | Hard | Clay | I.hard | Grass | C. |
|---|---|---|---|---|---|---|
| 2025 | 11-12 | 9-8 | 1-2 | 1-2 | 0-0 | 0-0 |
| 2024 | 42-29 | 23-14 | 2-3 | 7-7 | 10-5 | 0-0 |
| 2023 | 51-28 | 43-21 | 1-3 | 5-2 | 2-2 | 0-0 |
| 2022 | 24-27 | 20-18 | 0-2 | 0-1 | 4-6 | 0-0 |
| 2021 | 36-24 | 15-9 | 1-2 | 12-9 | 8-4 | 0-0 |
| 2020 | 11-10 | 9-4 | 1-2 | 1-4 | 0-0 | 0-0 |
| 2019 | 52-26 | 39-17 | 8-4 | 1-2 | 4-3 | 0-0 |
| 2018 | 19-15 | 15-10 | 4-2 | 0-1 | 0-2 | 0-0 |
| 2017 | 0-1 | 0-1 | 0-0 | 0-0 | 0-0 | 0-0 |
| 2016 | 43-18 | 33-12 | 0-0 | 4-1 | 1-5 | 5-0 |
| 2015 | 33-27 | 21-17 | 8-5 | 2-3 | 1-1 | 1-1 |
| 2014 | 38-24 | 15-12 | 8-5 | 6-3 | 7-3 | 2-1 |
| 2013 | 45-27 | 25-19 | 16-4 | 0-0 | 3-3 | 1-1 |
| 2012 | 25-25 | 13-11 | 9-11 | 0-0 | 3-3 | 0-0 |
| 2011 | 47-18 | 3-4 | 42-13 | 0-0 | 2-1 | 0-0 |
| 2010 | 22-15 | 11-9 | 7-4 | 0-0 | 4-2 | 0-0 |
| Total | 499-326 | 294-186 | 108-62 | 39-35 | 49-40 | 9-3 |
Mexico City Challenger
-
Juan Pablo VarillasJ.VarillasPER Loss
- 2-6 6-4 6-4
- 2nd
-
09 Apr 25
-
Mateus AlvesM.AlvesBRA
- 6-3 7-63
- 1st
-
07 Apr 25
Houston
-
Colton SmithC.SmithUSA Loss
- 6-2 6-2
- 1st
-
01 Apr 25
Morelia Challenger
-
Dmitry PopkoD.PopkoKAZ Loss
- 1-6 6-2 6-4
- Fin.
-
30 Mar 25
-
Beibit ZhukayevB.ZhukayevKAZ
- 6-2 6-4
- 1/2
-
29 Mar 25
-
Juan Alejandro HernandezJ.HernandezMEX
- 6-4 7-66
- 1/4
-
28 Mar 25
-
Tyler ZinkT.ZinkUSA
- 7-5 6-3
- 2nd
-
26 Mar 25
-
Alan Fernando Rubio FierrosA.FierrosMEX
- 6-1 6-3
- 1st
-
24 Mar 25
Miami
-
Rei SakamotoR.SakamotoJPN Loss
- 7-5 7-65
- Q.
-
18 Mar 25
-
Federico Agustin GomezF.GomezARG
- 7-5 7-5
- q1
-
17 Mar 25
Kei Nishikori
| Year | Sum. | Hard | Clay | I.hard | Grass | C. |
|---|---|---|---|---|---|---|
| 2025 | 11-8 | 9-5 | 1-1 | 1-2 | 0-0 | 0-0 |
| 2024 | 20-11 | 7-5 | 5-3 | 8-2 | 0-1 | 0-0 |
| 2023 | 10-3 | 10-3 | 0-0 | 0-0 | 0-0 | 0-0 |
| 2022 | 0-0 | 0-0 | 0-0 | 0-0 | 0-0 | 0-0 |
| 2021 | 26-17 | 15-9 | 7-4 | 2-2 | 2-2 | 0-0 |
| 2020 | 2-4 | 0-0 | 2-4 | 0-0 | 0-0 | 0-0 |
| 2019 | 29-14 | 12-7 | 10-5 | 3-1 | 4-1 | 0-0 |
| 2018 | 48-22 | 11-8 | 11-5 | 21-7 | 5-2 | 0-0 |
| 2017 | 30-13 | 15-6 | 12-5 | 0-0 | 3-2 | 0-0 |
| 2016 | 58-21 | 30-10 | 13-4 | 11-6 | 4-1 | 0-0 |
| 2015 | 54-16 | 27-9 | 15-3 | 8-3 | 4-1 | 0-0 |
| 2014 | 54-14 | 24-7 | 10-2 | 15-3 | 5-2 | 0-0 |
| 2013 | 36-19 | 16-11 | 8-4 | 10-2 | 2-2 | 0-0 |
| 2012 | 37-18 | 19-9 | 7-4 | 4-2 | 7-3 | 0-0 |
| 2011 | 44-23 | 21-10 | 9-5 | 11-5 | 3-3 | 0-0 |
| 2010 | 39-15 | 17-8 | 11-1 | 8-3 | 3-3 | 0-0 |
| 2009 | 4-6 | 2-4 | 0-0 | 1-2 | 0-0 | 1-0 |
| 2008 | 38-18 | 17-7 | 9-2 | 6-4 | 6-5 | 0-0 |
| 2007 | 33-24 | 29-16 | 3-7 | 1-1 | 0-0 | 0-0 |
| 2006 | 26-14 | 18-8 | 8-5 | 0-0 | 0-0 | 0-1 |
| 2005 | 2-2 | 2-1 | 0-0 | 0-0 | 0-1 | 0-0 |
| Total | 601-282 | 301-143 | 141-64 | 110-45 | 48-29 | 1-1 |
Houston
-
Christopher EubanksC.EubanksUSA Loss
- 6-1 ret.
-
2nd
-
03 Apr 25
-
Mitchell KruegerM.KruegerUSA
- 6-4 6-2
-
1st
-
01 Apr 25
Phoenix Challenger
-
Joao FonsecaJ.FonsecaBRA Loss
- 6-3 6-3
- 1/2
-
15 Mar 25
-
Flavio CobolliF.CobolliITA
- 6-2 4-6 6-4
- 1/4
-
14 Mar 25
-
Mikhail KukushkinM.KukushkinKAZ
- 6-3 2-1 ret.
- 2nd
-
13 Mar 25
-
Luca NardiL.NardiITA
- 6-4 6-3
- 1st
-
12 Mar 25
Indian Wells
-
Ugo HumbertU.HumbertFRA Loss
- 6-4 6-3
- 2nd
-
07 Mar 25
-
Jaume Antoni Munar ClarJ.ClarESP
- 6-2 5-7 7-63
-
1st
-
05 Mar 25
Delray Beach
-
Mackenzie McdonaldM.McdonaldUSA Loss
- 7-64 4-6 7-5
-
1st
-
11 Feb 25
Dallas
-
Tomas MachacT.MachacCZE Loss
- 6-2 6-2
-
1st
-
05 Feb 25
H2H Ranking live progression