Gu Sung-Yun

Gu Sung-Yun is a 32-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 2026 K-League 1 season, Gu Sung-Yun has recorded 2,430 minutes, an average FotMob rating of 7.31, 2 yellow cards.

Gu Sung-Yun scores highly on Clean sheets, Matches, and Started compared to keepers in the K-League 1.

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:

• September 5, 2026: 1-0 win at home vs Incheon United (90 minutes)
• August 30, 2026: 5-2 win away at Gwangju FC (90 minutes, 8.2 FotMob rating)
• August 25, 2026: 1-0 win at home vs Bucheon FC 1995 (90 minutes, 7.7 FotMob rating)
• August 22, 2026: 7-0 win away at FC Anyang (90 minutes, 7.1 FotMob rating)
• August 15, 2026: 4-2 win at home vs Daejeon Hana Citizen (90 minutes, 6.6 FotMob rating)
• August 8, 2026: 0-0 draw away at Gimcheon Sangmu (90 minutes, 7.4 FotMob rating)
• August 5, 2026: 1-3 loss at home vs Manchester City (44 minutes)
• August 1, 2026: 0-0 draw away at Jeonbuk Hyundai Motors FC (90 minutes, 7.7 FotMob rating)
• July 26, 2026: 1-3 loss at home vs Ulsan HD FC (90 minutes, 4.8 FotMob rating)
• July 22, 2026: 3-1 win at home vs Pohang Steelers (90 minutes, 7.5 FotMob rating)

Gu Sung-Yun's next match is on September 8, 2026 when FC Seoul face Ulsan HD FC in the K-League 1.

Explore Gu Sung-Yun's playing style with FotMob's interactive trait graph, which visualizes key attributes like attacking threat, defensive work rate, and passing ability based on performance data.

Gu Sung-Yun currently plays for FC Seoul alongside Kim Min-Jun, Lim Jun-Sub, Lee Sang-Min, Yazan Al Arab, Hrvoje Babec, Jeong Seung-Won, Lee Seung-Mo, Patryk Klimala, Cheon Seong-Hoon, Jeong Hyeon-Woo, Choi Jun, Leonardo Ruiz, Cho Young-Wook, Lee Han-Do, Kim Jin-Su, Ko Pil-Gwan, Moon Seon-Min, Gbato Samuel, Ahn Jae-Min, Kang Hyeon-Mu, Kim Jee-Won, Park Seong-Hoon, Hwang Do-Yun, Son Jeong-Beom, Park Soo-Il, Anderson Oliveira, Yun Ki-Wook, Shin Ji-Seop, 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 Seung-Gyu Kim, Han-Beom Lee, Gi-Hyuk Lee, Min-Jae Kim, Tae-Hyeon 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, Wi-Je Cho, Moon-Hwan Kim, Jin-Seob Park, Jun-Ho Bae, Hyeon-Gyu Oh, Kang-In Lee, Hyun-Jun Yang, Hyeon-Woo Jo, Young-Woo Seol, Jens Castrop, Jin-Gyu Kim, Ji-Sung Eom, and Dong-Gyeong Lee. 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.