PLAYER PROFILE

Sung-Yueng Ki.

Pohang Steelers · South Korea

Matrix 29735

At a glance

Full name
기성용
Born
24 Jan 1989
Age today
37
Nationality
South Korea

Career by season

127 recorded appearances
Sung-Yueng Ki appearances by season, competition and team
SeasonCompetitionTeamAppsStartsGoalsAssistsMinutesCards
26/27AFC Champions League Elite Pohang Steelers 1100460
2026K League 1 Pohang Steelers 6600—0
2024K League 1 FC Seoul 2017241,6273
2023K League 1 FC Seoul 3127142,3374
2022Korean Cup FC Seoul 42112061
2022K League 1 FC Seoul 3027012,5066
2021K League 1 FC Seoul 3025312,2993
19/20Premier League Newcastle United 31001360
19/20La Liga RCD Mallorca 100080
19/20FA Cup Newcastle United 1000370

Appearances in our supported competitions. Goals, assists and minutes come from match reports where we have them.

Match log

Newest first
Sung-Yueng Ki match log
DateCompetitionMatchScoreMinutesGoals
24 Jun 2023K League 1 Suwon Samsung Bluewings v FC Seoul 0 – 165
11 Jun 2023K League 1 FC Seoul v Pohang Steelers 1 – 187
07 Jun 2023K League 1 Incheon United FC v FC Seoul 1 – 156
04 Jun 2023K League 1 Daegu FC v FC Seoul 1 – 083
28 May 2023K League 1 FC Seoul v Gangwon FC 1 – 090
20 May 2023K League 1 FC Seoul v Jeju SK 1 – 186
14 May 2023K League 1 Ulsan Hyundai v FC SeoulSubstitute, on 46′ 3 – 244
09 May 2023K League 1 FC Seoul v Gwangju FCSubstitute, on 64′ 3 – 126
05 May 2023K League 1 FC Seoul v Jeonbuk Hyundai Motors FC 1 – 190
29 Apr 2023K League 1 Suwon FC v FC Seoul 0 – 390
26 Apr 2023K League 1 Gangwon FC v FC Seoul 3 – 290
22 Apr 2023K League 1 FC Seoul v Suwon Samsung Bluewings 3 – 178
08 Apr 2023K League 1 FC Seoul v Daegu FC 3 – 046
01 Apr 2023K League 1 Daejeon Hana Citizen v FC Seoul 3 – 286
18 Mar 2023K League 1 Jeju SK v FC Seoul 1 – 290
12 Mar 2023K League 1 FC Seoul v Ulsan Hyundai 1 – 290
05 Mar 2023K League 1 Gwangju FC v FC Seoul 0 – 290
25 Feb 2023K League 1 FC Seoul v Incheon United FC 2 – 190
30 Oct 2022Korean Cup Jeonbuk Hyundai Motors FC v FC Seoul 3 – 190
27 Oct 2022Korean Cup FC Seoul v Jeonbuk Hyundai Motors FC 2 – 2671

Career transfers

10 recorded moves

All recorded career moves, newest first.

Sung-Yueng Ki career transfers
Date FromToMoveFee
03 Jul 2025 FC Seoul Pohang Steelers Transfer —
20 Jul 2020 RCD Mallorca FC Seoul Transfer Free
31 Jan 2020 Newcastle United RCD Mallorca Transfer Free
01 Jul 2018 Swansea City Newcastle United Transfer Free
31 May 2014 Sunderland AFC Swansea City Loan return
31 Aug 2013 Swansea City Sunderland AFC Loan —
24 Aug 2012 Celtic FC Swansea City Transfer €7m
01 Jan 2010 FC Seoul Celtic FC Transfer €2.4m
01 Jan 2006 Not recorded FC Seoul Transfer Free
01 Sep 2004 John Paul College Kumho High School (-2010) Transfer Free

Contracts and market values are not available yet.