| Season | Team | Position | Number |
|---|---|---|---|
| 2026 |
South Korea |
Goalkeeper | 23 |
| 2026 |
FC Seoul |
Goalkeeper | 25 |
Gu Sung-Yun
FC Seoul
31
Jun 27, 1994
Pohang, Korea Republic
198 / 92
South-Korea
Goalkeeper
South-Korea
Goalkeeper
Player Profile
Born on June 27, 1994, Gu Sung-Yun is a 31-year-old South-Korea goalkeeper. Standing at 198 cm and weighing 92 kg, he currently plays for FC Seoul. In the 2026 K League 1 season, he made 29 appearances, with an average rating of 5.58. Across 2 recorded seasons, he has made 30 appearances, scoring 0 goals and providing 0 assists.
Team History
Season History
| Season | League | Team | Apps | G | A | Shots | Key P | Y | R | Rating |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | K League 1 | FC Seoul | 29 | 0 | 0 | 0 | 0 | 2 | 0 | 5.58 |
| 2026 | Friendlies | South Korea | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 6.7 |
| Career Total | 30 | 0 | 0 | 0 | 0 | 2 | 0 | — | ||
Achievements
3
Total Titles
0
Individual Awards
Team Honors
Asian Cup
South Korea
2
Champion
2
Runner-up
5
Seasons
Title Seasons
2019, 2015
Runner-up Seasons
2023, 2011
K League 1
FC Seoul
1
Champion
0
Runner-up
1
Seasons
Title Seasons
2026
World Cup
South Korea
0
Champion
1
Runner-up
5
Seasons
Runner-up Seasons
2022
EAFF E-1 Football Championship
South Korea
0
Champion
0
Runner-up
5
Seasons
AFC Champions League Elite
FC Seoul
0
Champion
0
Runner-up
4
Seasons
World Cup - Qualification Asia
South Korea
0
Champion
0
Runner-up
3
Seasons
AFC Champions League Two
FC Seoul
0
Champion
0
Runner-up
1
Seasons
Recent Form
L
L
W
L
D
20%
Win Rate
5
Goals (1/m)
0
Clean Sheets
FC Seoul
Gimcheon Sangmu FC
Melbourne Victory
FC Seoul
FC Seoul
Jeju United FC
Pohang Steelers
FC Seoul
FC Seoul
Persib Bandung
Jeonbuk Motors
FC Seoul
Ulsan Hyundai FC
FC Seoul
Comments
#
Player
POS
for the price tag Gu Sung-Yun's stats have declined this season, maybe time for a new challenge flop Gu Sung-Yun needs to step up 🙄 🤷
Future legend — Class act — #BallonDOr 👏
Gu Sung-Yun needs to step up 🤷