ATPHardShanghai2026-10-05 09:00
Seong Chan Hong v Rei Sakamoto
The market
No published price yet
Percentages are the implied chance of winning with the bookmaker's margin removed.
Head to head
S. C. Hong0
R. Sakamoto1
| Date | Event | Match | Score |
|---|---|---|---|
| 2026-10-05 | Shanghai | S. C. HongvR. Sakamoto | 0 - 2 |
This season & this event
S. C. Hong
R. Sakamoto
4-5
4-5
Did not play
Did not play
2026 record
2026 on hard
Here in 2025
Here in 2024
37-22
29-17
Lost R128 to M. Arnaldi
Did not play
Ranking points fall off a year after they are earned, so a player who went deep here last year must match it or drop in the rankings. That shapes effort in a way the price does not always show.
The players

Seong Chan Hong
South Korea

Rei Sakamoto
Japan
146
29
South Korea
43–28
0
41–23
0–1
0–2
Ranking
Age
Country
2024 W/L
Titles
Hard
Clay
Grass
137
20
Japan
35–23
0
23–15
9–6
2–2
Ranking, record and surface splits are for the most recent season on file. Height, weight and handedness are not published by our data provider.
S. C. Hong — last 10
With the pre-match price we recorded at the time.
| Date | Event | Surface | Opponent | Score | Their price | Market | Result |
|---|---|---|---|---|---|---|---|
| 2026-10-05 | Shanghai | Hard | R. Sakamoto | 0 - 2 | — | — | LOST |
| 2026-09-12 | M25 Sapporo | Hard | K. Saitoh | 2 - 1 | — | — | LOST |
| 2026-09-11 | M25 Sapporo | Hard | H. Shiraishi | 2 - 0 | — | — | WON |
| 2026-09-10 | M25 Sapporo | Hard | K. Ogura | 0 - 2 | — | — | WON |
| 2026-09-09 | M25 Sapporo | Hard | Y. Inui | 2 - 0 | — | — | WON |
| 2026-08-27 | US Open | Hard | T. Schoolkate | 2 - 0 | — | — | LOST |
| 2026-08-26 | US Open | Hard | N. Basilashvili | 2 - 0 | — | — | WON |
| 2026-08-19 | Cancun 2 | Hard | H. Rocha | 2 - 0 | — | — | LOST |
| 2026-08-11 | Cincinnati | Hard | C. Wong | 2 - 0 | — | — | LOST |
R. Sakamoto — last 10
With the pre-match price we recorded at the time.
| Date | Event | Surface | Opponent | Score | Their price | Market | Result |
|---|---|---|---|---|---|---|---|
| 2026-10-06 | Shanghai | Hard | K. Jacquet | 1 - 2 | 2.24 | 57% | WON |
| 2026-10-05 | Shanghai | Hard | S. C. Hong | 0 - 2 | — | — | WON |
| 2026-09-30 | Tokyo | Hard | M. Arnaldi | 2 - 1 | 1.78 | 54% | LOST |
| 2026-09-19 | ATP Davis Cup - World Group I | - Preliminary | A. Shepp | 0 - 2 | — | — | WON |
| 2026-09-08 | Shanghai | Hard | S. Nam Ji | 0 - 2 | — | — | LOST |
| 2026-09-02 | US Open | Hard | F. Tiafoe | 0 - 3 | — | — | LOST |
| 2026-08-31 | US Open | Hard | A. Vukic | 2 - 3 | — | — | WON |
| 2026-08-27 | US Open | Hard | K. Nishikori | 0 - 2 | — | — | WON |
| 2026-08-26 | US Open | Hard | A. Muller | 2 - 0 | — | — | WON |
| 2026-08-25 | US Open | Hard | J. Clarke | 1 - 2 | — | — | WON |
Common questions
What is the head-to-head between Seong Chan Hong and Rei Sakamoto?
They have met 1 time and Rei Sakamoto leads 1-0.