FC Seoul Bio & Identity
Full Name
Sung-yun Gu
Birth Date / Age
Jun 17, 1994 (31 yrs)
Birth Place
South Korea
Nationality
South Korea
Height / Weight
1.97 / -
Position
Goalkeeper
Current Club
Tactical Profile
Finishing
0
Creativity
0
Progression
0
Duels
0
Defending
0
* Derived from season performance per-90 metrics vs competition averages.
Season Stats
19
Appearances
6.1
Rating
Touches
161
Performance Trend
| Season | Team | Apps | Goals | Assists | Minutes |
|---|---|---|---|---|---|
| 2024 | FC Seoul | 15 | 0 | 0 | 0 |
| 2023 | FC Seoul | 15 | 0 | 0 | 0 |
| 2022 | FC Seoul | 15 | 0 | 0 | 0 |
| 2021 | FC Seoul | 15 | 0 | 0 | 0 |
Career Honors
J2 League
K League 2
Transfer History
Jan 15, 2026
Transfer
Kyoto
FC Seoul
Jan 21, 2024
Transfer
Consadole Sapporo
Kyoto
Dec 30, 2023
Back from loan
Kyoto
Consadole Sapporo
Jul 24, 2023
Loan
Consadole Sapporo
Kyoto
Jan 08, 2023
Transfer
Daegu FC
Consadole Sapporo
Sep 07, 2022
Back from loan
Daegu FC
Daegu FC
Sep 07, 2022
Back from loan
Gimcheon Sangmu FC
Daegu FC
Mar 07, 2021
Loan
Daegu FC
Gimcheon Sangmu FC
May 28, 2020
Free transfer
Consadole Sapporo
Daegu FC
Dec 31, 2014
Transfer
Cerezo Osaka
Consadole Sapporo
Career Snapshot
Tracked Seasons
4
Career Apps
60
Career Goals
0
Career Assists
0
Best Impact Season
2024 · FC Seoul
0G · 0A · 0 min
