Goalkeeper

Gu Sung-yun

FC Seoul
South Korea
32 yrs
198 cm
Preferred foot: Right

Follow Compare

Appearances: 34
Saves: 89
Goals conceded: 30
Average rating: 6.95

Age32

Date of birth27 Jun 1994

Height198 cm

Weight82 kg

Preferred footRight

Market value€515K

Season performance · 2026

K League 1

FC Seoul

Appearances / Starts34 / 34

Minutes3,060

Rating6.95

Saves / Goals conceded89 / 30

Shots (on target)0 (0)

Passes · accuracy917 · 77%

Key passes0

Tackles / Interceptions0 / 0

Duels won15 / 17

Successful dribbles0

Yellow cards / Red cards2 / 0

Penalties (scored / missed)0 / 0

Expected goals / assists0.00 / 0.18

Detailed statistics

Big chances created0

Big chances missed0

Goal conversion0%

Headed goals0

Goals from outside the box0

Hit woodwork0

Accurate long balls116

Accurate crosses0

Touches1,180

Possession lost209

Dispossessed0

Aerial duels won7

Ground duels won8

Clearances23

Ball recoveries251

Fouls won9

Fouls committed0

Offsides0

Penalties won0

Errors leading to goal0

Team of the week3

Clean sheets13

Saves from inside the box49

Distance covered (km)16.63

Top speed (km/h)31.30

Attributes

Position: G

line: G average

Attacking0

Technical0

Tactical45

Defending0

Creativity0

Characteristics

Strengths

National team

South Korea5 caps · 0 goals · debut Sep 2019

Recent matches

Date	Match	Score	Min	rating
8 Nov 2026	FC Seoul – Ulsan HD	0–0	–	–
1 Nov 2026	FC Seoul – Incheon United	0–1	90'	6.4
24 Oct 2026	FC Seoul – Gangwon FC	1–1	90'	7.3
18 Oct 2026	FC Seoul – Gimcheon Sangmu FC	2–2	90'	7.6
10 Oct 2026	FC Seoul – Jeju SK	2–1	90'	6.7
6 Oct 2026	South Korea – Uzbekistan	2–0	9'	6.6
2 Oct 2026	South Korea – Venezuela	0–0	–	–
28 Sep 2026	South Korea – Uruguay	1–4	–	–
20 Sep 2026	Pohang Steelers – FC Seoul	2–1	90'	6.1
12 Sep 2026	Jeonbuk Hyundai Motors – FC Seoul	1–2	90'	7.1
8 Sep 2026	Ulsan HD – FC Seoul	1–0	90'	7.3
5 Sep 2026	FC Seoul – Incheon United	1–0	90'	6.9
30 Aug 2026	Gwangju FC – FC Seoul	2–5	90'	7.2
25 Aug 2026	FC Seoul – Bucheon FC 1995	1–0	90'	8.2
22 Aug 2026	FC Anyang – FC Seoul	0–7	90'	6.9

Career and transfers

7 clubs · 15 moves

Jan 2026

Seoul E-Land FC To: FC Seoul

Transfer Undisclosed
Jul 2025

Kyoto Sanga To: Seoul E-Land FC

Transfer Undisclosed
Jan 2024

Sapporo To: Kyoto Sanga

Transfer Undisclosed
Dec 2023

Kyoto Sanga To: Sapporo

Loan return
Jul 2023

Sapporo To: Kyoto Sanga

Loan
Feb 2023

Without club To: Sapporo

Transfer
Sep 2022

Daegu FC To: Without club

Transfer
Sep 2022

Gimcheon To: Daegu FC

Loan return
Mar 2021

Daegu FC To: Gimcheon

Loan
Jun 2020

Sapporo To: Daegu FC

Free transfer
Jan 2015

Cerezo Osaka To: Sapporo

Free transfer
Jan 2013

Cerezo U18 To: Cerezo Osaka

Transfer
Jan 2010

Jaehyun MS To: Jaehyun HS

Transfer
Jan 2007

Gwacheon ES To: Jaehyun MS

Transfer
Jan 2006

Cheonglim ES To: Gwacheon ES

Transfer

Form, last 12 months

Updated: 17 Oct 2026

Matches (12 months)38

Average rating6.93

Last match rating6.710 Oct 2026

Matches missed0

Last 10 matches

6.7 6.6 6.1 7.1 7.3 6.9 7.2 8.2 6.9 6.5

Statistics by season

Season	Competition	Team	Apps (starts)	Minutes	Goals	Assists	Rating
2026	K League 1	FC Seoul	34 (34)	3,060	0	0	6.95

Stored season statistics; refreshed after each match played and weekly.

Player profile

J1 League 2024 · percentile among goalkeepers (31 players)

Compare

32 matches · 2,755 min

Gu Sung-yun: percentile radar against positional peers
Metric	Value	Percentile
Saves / 90 min	2.74	37
Save percentage	62.7%	22
Goals prevented / 90 min	0.00	50
Clean sheet rate	23.3%	53
Pass accuracy	41.3%	8
Accurate long balls / 90 min	7.35	79
Rating	6.71	8

How do we calculate this?