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 2,880 minutes, an average FotMob rating of 7.2, 2 yellow cards.

Gu Sung-Yun scores highly on Matches, Started, and Clean sheets 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:

• October 18, 2026: 2-2 draw at home vs Gimcheon Sangmu (90 minutes, 6.9 FotMob rating)
• October 10, 2026: 2-1 win at home vs Jeju SK (90 minutes, 6.5 FotMob rating)
• October 6, 2026: 2-0 win at home vs Uzbekistan (6 minutes)
• October 2, 2026: 0-0 draw at home vs Venezuela (unused substitute)
• September 28, 2026: 1-4 loss at home vs Uruguay (unused substitute)
• September 20, 2026: 1-2 loss away at Pohang Steelers (90 minutes, 5.9 FotMob rating)
• September 12, 2026: 2-1 win away at Jeonbuk Hyundai Motors FC (90 minutes, 7.2 FotMob rating)
• September 8, 2026: 0-1 loss away at Ulsan HD FC (90 minutes, 6.9 FotMob rating)
• September 5, 2026: 1-0 win at home vs Incheon United (90 minutes, 7.0 FotMob rating)
• August 30, 2026: 5-2 win away at Gwangju FC (90 minutes, 8.2 FotMob rating)

Gu Sung-Yun's next match is on October 28, 2026 when FC Seoul face Viettel in the AFC Champions League Two.

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 Baek Jong-Beom, Lim Jun-Sub, Lee Sang-Min, Yazan Al Arab, Hrvoje Babec, Jeong Seung-Won, Lee Seung-Mo, Patryk Klimala, Anderson Oliveira, Leonardo Ruiz, Jeong Hyeon-Woo, Choi Jun, Ahn Jae-Min, Cho Young-Wook, Cheon Seong-Hoon, Lee Han-Do, Jung Ha-Won, Kim Jin-Su, Ko Pil-Gwan, Kim Min-Jun, Moon Seon-Min, Kang Hyeon-Mu, Kim Jee-Won, Juan Antonio Ros, Park Seong-Hoon, Hwang Do-Yun, Son Jeong-Beom, Jeong Hyeon-Ung, Park Soo-Il, Yun Ki-Wook, Shin Ji-Seop, Park Jang Han-Gyeol, and Gbato Samuel. 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 K-League XI, 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, Se-Hun Oh, 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.