Last match · K League 1
FC Seoul
Gangwon FCNext match · K League 1
Bucheon FC 1995FC Seoul17Saves
17Matches
6.63Avg rating
Match ratings
avg 6.62 · last 56.2
6.3
6.7
7.0
6.9
KashiwaIncheonDaejeonGangwonDaejeon
Matches by competition
- K League 117100%
Starts vs bench
- Starts17
K League 1
FC Seoul · 2026
6.6
17Apps
0Goals
0Assists
720'Mins
Pass accuracy74%
Cards2Y
Shots0 (0 on target)
Key passes0
Starts / Sub17 / 0 off bench
Goalkeeping17 saves · 8 conceded
Gu Sung-Yun player profile
Gu Sung-Yun is a professional goalkeeper.
Gu Sung-Yun currently plays for FC Seoul.
Gu Sung-Yun is a 31-year-old from Korea Republic.
This season Gu Sung-Yun has made 17 saves across 17 appearances, averaging a match rating of 6.63.
Across their career Gu Sung-Yun has represented Seoul E-Land FC, Kyoto Sanga, FC Seoul.
Notable transfers include the move from Seoul E-Land FC to FC Seoul.
Follow Gu Sung-Yun for live match ratings, season stats and the latest updates.