Kei Nishikori vs Gabriel Diallo Head-to-Head Stats, Results & Performance Comparison
Wojtek Kolan
HEAD TO HEAD
K. Nishikori vs G. Diallo
Kei Nishikori
JPN
w
w
l
w
l
w
l
w
l
l
1
Win
1
Played
0
Win
35
Age
24
5'10" (178 cm)
Height
-
159
C. Rank
41
4
Best Rank
33
12
Total Titles
1
0
YTD Titles
1
$19.1M
Career Money
$1.7M
Right-Handed
Plays
-
Gabriel Diallo
CAN
w
l
w
w
l
w
l
l
w
l
1
Win
1
Played
0
Win
35
Age
24
5'10" (178 cm)
Height
-
159
C. Rank
41
4
Best Rank
33
12
Total Titles
1
0
YTD Titles
1
$19.1M
Career Money
$1.7M
Right-Handed
Plays
-
Head-to-head: Nishikori 1 - 0 Diallo
They have played 5 sets in total, with Kei Nishikori winning 3 and Gabriel Diallo winning 2. The last match between Kei Nishikori and Gabriel Diallo was at the French Open - Paris, 26-05-2024, Round: R1, Surface: Clay, with Draw getting the victory 7-5 7-6(3) 3-6 1-6 7-5.
| Players | Head To Head Match Wins |
|---|---|
| Nishikori | 1 |
| Diallo | 0 |
Last 1 H2H Matches:
(R1) French Open - Paris(05-26-24)
Kei Nishikori
7
7
3
1
7
Gabriel Diallo
5
6
6
6
5
K. Nishikori vs G. Diallo H2H Profile
| Stats | ||
|---|---|---|
| $19,078,945 | Career Prize Money | $1,722,880 |
| 68.00% (595-280) | Career Total W/L | 61.82% (170-105) |
| 1 | Clay | 0 |
| 21 | Titles | 6 |
| 1 | Total H2H Matches | 0 |
| 50.00% (10-10) | YTD Win/Loss | 54.72% (29-24) |
| 0 | YTD Titles | 1 |
K. Nishikori vs G. Diallo Match Preview:
- Second serve performance recent form: In recent form (last 6 months), Kei Nishikori has won 49.46% of points on their second serve, while Gabriel Diallo has won 44.41%. There is a high correlation between this stat and match prediction accuracy.
- Return game stats recent form: Return stats show Kei Nishikori, in recent form, has won 48.86% of their opponent's second serve points, while Gabriel Diallo has won 40.02%. The same stats for first serve returns are 25.76% and 21.90% respectively and this has a high correlation to pick who is favored in this H2H matchup.
- Under pressure analysis: Kei Nishikori has saved 60.00% of breakpoints in recent form, whereas Gabriel Diallo has saved 56.62% which is a useful statistic for in-game betting predictions.
- Performance overview: Over the last year Kei Nishikori has won 54.17% of matches played (W/L 13/11), with Gabriel Diallo winning 55.22% (W/L 37/30) that gives us an overall head-to head prediction overview.
- Best surface: Kei Nishikori has their best career surface win % on I.hard, winning 71% (W/L 110/45), and worse career win % on Grass, winning 63% (W/L 48/28). Gabriel Diallo has their best career surface win % on I.hard, winning 71% (W/L 50/27), and worse career win % on Clay, winning 53% (W/L 17/15).
- Player level: In the last year, Kei Nishikori has played most of their matches on the Main tour, winning 54.55% of matches (W/L 6/5), where as Gabriel Diallo has played most of their matches on the Main tour, winning 58.62% of matches (W/L 17/12). When comparing stats between players to predict the favorite, it is of course all relative to the event level they have been playing at.
- Direct H2H matches: They have played 1 times before with Kei Nishikori winning 1 times and Gabriel Diallo being victorious 0 times. They have played 5 sets in total, with Kei Nishikori winning 3 and Gabriel Diallo winning 2.
- The last match between Kei Nishikori and Gabriel Diallo was at the French Open - Paris, 26-05-2024, Round: R1, Surface: Clay, with Draw getting the victory 7-5 7-6(3) 3-6 1-6 7-5.
- Head to head match duration: In past head to head matches, the average match time between these players has been 4:22:0.
- Opponent quality stats: Over the last 12 months, Kei Nishikori has played against opponents with an average rank of 87 while Gabriel Diallo has played against players with an average rank of 84.04.
- Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Kei Nishikori has won 70% of deciding sets over the last 12 months, while Gabriel Diallo has won 48% in all matches played on tour.
- Break point conversion: In recent form, Kei Nishikori has converted 25.00% of breakpoint opportunities, and Gabriel Diallo has converted 34.26% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.
Kei Nishikori vs Gabriel Diallo Editorial Preview By TennisTipster88.
K. Nishikori vs G. Diallo H2H Stats Used In Our Predictions
| Stats | ||
|---|---|---|
| 1 | H2H Matches Won | 0 |
| 3 | Sets Won | 2 |
| 25 | Games Won | 28 |
| 1 | Aces (Total) | 15 |
| 3 | Total Double Faults | 5 |
| 4:22:0 | Average Match Time | 4:22:0 |
| 65% (117/179) | 1st Serve % | 68% (115/168) |
| 58% (68/117) | 1st Serve Win % | 70% (80/115) |
| 53% (33/62) | 2nd Serve Win % | 42% (22/53) |
| 33% (6/18) | Break Pts Won % | 57% (8/14) |
| 39% (66/168) | Return Points Win % | 44% (78/179) |
| 100% (1/1) | Best‑of‑5 Win % | 0% (0/1) |
| 100% (1/1) | Deciding Set Win % | 0% (0/1) |
| 100% (1/1) | 1st Set Won, Won Match | 0% (0/0) |
| 0% (0/1) | 1st Set Won, Lost Match | 0% (0/0) |
| 0% (0/0) | 1st Set Lost, Won Match | 0% (0/1) |
Recent Performance Stats
2nd Serve Win %: Nishikori 49%, Diallo 52%.
Opp 2nd Serve Pts Won: Nishikori 51%, Diallo 47%.
Break Points Saved %: Nishikori 59%, Diallo 62%.
K. Nishikori Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
 Cincinnati Open - Cincinnati - 04-08-2025 | ||||
R1  Camilo Ugo CarabelliC. Ugo | L | 7-5 6-3 | ||
| Gonet Geneva Open - Geneva - 19-05-2025 | ||||
R2  Karen KhachanovK. Khachanov | L | 7-5 2-5 ret. | ||
R1  Learner TienL. Tien | W | 4-6 6-4 6-4 | ||
| Mutua Madrid Open - Madrid - 21-04-2025 | ||||
R2 Denis ShapovalovD. Shapovalov | L | 6-1 6-4 | ||
R1  Aleksandar VukicA. Vukic | W | 6-4 3-6 6-3 | ||
G. Diallo Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
 Rolex Paris Masters - Paris - 27-10-2025 | ||||
R2 Alex De MinaurA. De | L | 7-6(8) 4-6 6-3 | ||
R1  Tallon GriekspoorT. Griekspoor | W | 6-3 6-4 | ||
| Swiss Indoors Basel - Basel - 20-10-2025 | ||||
R1 Felix Auger AliassimeF. Auger | L | 6-2 7-5 | ||
| Almaty Open - Almaty - 13-10-2025 | ||||
R2 James DuckworthJ. Duckworth | L | 7-6(3) 6-7(3) 6-4 | ||
R1  Amir OmarkhanovA. Omarkhanov | W | 6-3 6-1 | ||
K. Nishikori vs G. Diallo Stats Breakdown Vs All H2H Opponents
| Stats | ||
|---|---|---|
| 68.00% (595/280) | YTD Win/Loss | 61.82% (170/105) |
| 62.27% (1396/846) | Sets Win/Loss | 59.04% (392/272) |
| 53.86% (11480/9833) | Games Win/Loss | 52.95% (3532/3138) |
| 67.73% (296/141) | Hard Win/Loss | 62.77% (86/51) |
| 68.29% (140/65) | Clay Win/Loss | 53.13% (17/15) |
| 70.70% (111/46) | Indoor Hard W/L | 64.94% (50/27) |
| 63.16% (48/28) | Grass Win/Loss | 58.62% (17/12) |
| 0.23 | Aces Per Game | 0.62 |
| 2439 | Aces Total | 2033 |
| 0.18 | Double Faults Per Game | 0.23 |
| 1927 | Total Double Faults | 739 |
| 1:27:17 | Average Match Time | 1:44:25 |
| 453.96 | Average Opponent Rank | 247.88 |
| 62% (36526/59026) | 1st Serve % | 67% (13020/19469) |
| 70% (25707/36526) | 1st Serve Win % | 73% (9459/13021) |
| 53% (12003/22485) | 2nd Serve Win % | 51% (3318/6449) |
| 41% (2535/6163) | Break Points Won % (Total) | 39% (662/1687) |
| 40% (24053/60622) | Return Points Win % | 37% (7421/19824) |
| 69.43% (109/48) | Slam W/L | 57.14% (16/12) |
| 61.98% (119/73) | Masters W/L | 51.43% (18/17) |
| 76.00% (19/6) | Cups W/L | 54.55% (6/5) |
| 69.57% (224/98) | Main Tour W/L | 52.17% (24/22) |
| 35.71% (5/9) | Tour Finals W/L | 0% (0/0) |
| 72.73% (88/33) | Challenger W/L | 65.49% (74/39) |
| 71.43% (20/8) | Futures W/L | 76.19% (32/10) |
| 68% (474/695) | Best of 3 Sets Win % | 63% (163/259) |
| 72% (113/158) | Best of 5 Sets Win % | 46% (6/13) |
| 59% (165/281) | Tiebreaks Win % (Total) | 55% (73/133) |
| 72% (200/276) | Deciding Set Win % | 57% (54/95) |
| 92% (511/469) | 1st Set Won, Won Match | 86% (160/138) |
| 8% (511/41) | 1st Set Won, Lost Match | 14% (160/22) |
| 35% (364/127) | 1st Set Lost, Won Match | 28% (115/32) |
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