Gu Sung-Yun

Gu Sung-Yun is a 31-year-old football player who plays as a keeper for FC Seoul, born on June 27, 1994, who is right-footed. Follow Gu Sung-Yun on FotMob for live match updates, detailed statistics, career history, transfer news, FotMob ratings, and comprehensive performance analytics.

In the 2025 K-League 2 season, Gu Sung-Yun has recorded 1,800 minutes, an average FotMob rating of 6.942, 1 yellow card.

Gu Sung-Yun scores highly on Matches, Started, and Clean sheets compared to keepers in the K-League 2.

Gu Sung-Yun's 10 most recent matches are shown below. Visit each match page for full details including lineups, match events, and advanced statistics:

• May 16, 2026: 2-1 win away at Daejeon Hana Citizen (90 minutes, 7.3 FotMob rating)
• May 12, 2026: 1-0 win away at Gwangju FC (90 minutes, 7.4 FotMob rating)
• May 9, 2026: 1-2 loss away at Jeju SK (90 minutes, 7.6 FotMob rating)
• May 5, 2026: 0-0 draw at home vs FC Anyang (90 minutes, 7.9 FotMob rating)
• May 2, 2026: 2-3 loss at home vs Gimcheon Sangmu (90 minutes, 6.1 FotMob rating)
• April 25, 2026: 2-1 win away at Gangwon FC (90 minutes, 7.3 FotMob rating)
• April 21, 2026: 3-0 win at home vs Bucheon FC 1995 (90 minutes, 7.8 FotMob rating)
• April 18, 2026: 0-1 loss at home vs Daejeon Hana Citizen (90 minutes, 6.6 FotMob rating)
• April 15, 2026: 4-1 win away at Ulsan HD FC (90 minutes, 1 yellow card, 8.0 FotMob rating)
• April 11, 2026: 1-0 win at home vs Jeonbuk Hyundai Motors FC (90 minutes, 7.8 FotMob rating)

Gu Sung-Yun currently plays for FC Seoul alongside Lee Sang-Min, Yazan Al Arab, Hrvoje Babec, Jeong Seung-Won, Lee Seung-Mo, Cho Young-Wook, Cheon Seong-Hoon, Choi Jun, Leonardo Ruiz, Lee Han-Do, Kim Jin-Su, Ko Pil-Gwan, Lim Jun-Sub, Moon Seon-Min, Gbato Samuel, Ahn Jae-Min, Kang Hyeon-Mu, Patryk Klimala, Song Min-Kyu, Kim Jee-Won, Park Seong-Hoon, Hwang Do-Yun, Son Jeong-Beom, Park Soo-Il, Anderson Oliveira, Yun Ki-Wook, Park Jang Han-Gyeol, and Juan Antonio Ros. Visit their player pages on FotMob to explore detailed statistics, performance ratings, and career information.

Gu Sung-Yun's career has also included time at Seoul E-Land FC, Kyoto Sanga FC, Hokkaido Consadole Sapporo, Daegu FC, Gimcheon Sangmu, and Cerezo Osaka.

On the international stage, Gu Sung-Yun has represented South Korea and South Korea U23.

Gu Sung-Yun is from Korea Republic, and the national team includes Dong-Gyeong Lee, Gi-Hyuk Lee, Seung-Gyu Kim, Han-Beom Lee, Min-Jae Kim, In-Beom Hwang, Heung-Min Son, Seung-Ho Paik, Gue-Sung Cho, Jae-Sung Lee, Hee-Chan Hwang, Bum-Keun Song, Tae-Seok Lee, Yu-Min Cho, Moon-Hwan Kim, Jin-Seob Park, Ji-Sung Eom, Hyun-Gyu Oh, Kang-In Lee, Hyun-Jun Yang, Hyeon-Woo Jo, Young-Woo Seol, Jens Castrop, Jin-Gyu Kim, Tae-Hyeon Kim, and Jun-Ho Bae. Explore each player's page on FotMob for comprehensive statistics, match history, and international career data.

Throughout their career, Gu Sung-Yun has won 4 titles: K League 2 (2021) with Gimcheon Sangmu, J2 League (2016) with Hokkaido Consadole Sapporo, and EAFF E-1 Football Championship (2019 Korea Republic, 2015 China PR) with South Korea.

Gu Sung-Yun has competed in K-League 1, J. League, K-League 2, and AFC Champions League Elite. Each league page on FotMob provides comprehensive coverage including standings, fixtures, top scorers, and detailed team statistics.

FotMob provides comprehensive coverage of Gu Sung-Yun, including career statistics, match-by-match ratings, transfer history, market value trends, and detailed performance analytics. Follow Gu Sung-Yun to receive notifications about upcoming matches, goals, and other key events.