H2H data updated: 2026-07-19 16:33 UTC
Gabriel Diallo vs Coleman Wong H2H: 0-1
Coleman Wong holds a 1–0 lead over Gabriel Diallo in their ATP head-to-head. Across 1 main-draw meeting, Coleman Wong leads 1–0 on hard courts. Most recently, Coleman Wong won the 2026 Bank of China Hong Kong Tennis Open fourth round 1-6 7-5 7-5.
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Canada
Age 24
Right-Handed
203 cm / 6'8"
H2H
0
–
1
1 main draw meetings
Hong Kong
Age 22
Right-Handed
191 cm / 6'3"
H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Jan 9, 2026* | Bank of China Hong Kong Tennis Open | ATP 250 | R16 | Hard | Coleman Wong | 1-6 7-5 7-5 | Gabriel Diallo | Match data |
* Estimated match date where the exact historical date is unavailable.
Career Comparison
| Player | Current | Peak | Pts | Elo | W | L | Win % | GS | 1000 | Finals | 500 | 250 | Titles |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Gabriel Diallo | #93 | #33 | 1,388 | 1,874 | 43 | 50 | 46.2% | 0 | 0 | 0 | 0 | 1 | 1 |
| Coleman Wong | #111 | #108 | 584 | 1,717 | 10 | 17 | 37.0% | 0 | 0 | 0 | 0 | 0 | 0 |
Career Progression by Age
Seasons are aligned by the age each player spent most of that calendar year. GS and Titles are cumulative career totals through that season.
| Age | Gabriel Diallo | Coleman Wong | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 20 | — | — | — | — | — | — | — | 2024 | 1–6 | 14.3% | #170 | 1,529 | 0 | 0 |
| 21 | 2023 | 1–4 | 20.0% | #139 | 1,477 | 0 | 0 | 2025 | 5–6 | 45.5% | #150 | 1,590 | 0 | 0 |
| 22 | 2024 | 6–7 | 46.2% | #87 | 1,721 | 0 | 0 | 2026 | 4–5 | 44.4% | #111 | 1,587 | 0 | 0 |
| 23 | 2025 | 28–23 | 54.9% | #41 | 1,809 | 0 | 1 | — | — | — | — | — | — | — |
| 24 | 2026 | 8–16 | 33.3% | #93 | 1,695 | 0 | 1 | — | — | — | — | — | — | — |