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
25 Aug 2021K League 1 FC Seoul v Ulsan HyundaiSubstitute, on 46′ 1 – 244
22 Aug 2021K League 1 FC Seoul v Pohang Steelers 2 – 290
18 Aug 2021K League 1 FC Seoul v Jeju SKSubstitute, on 79′ 0 – 111
15 Aug 2021K League 1 Jeonbuk Hyundai Motors FC v FC Seoul 3 – 290
08 Aug 2021K League 1 FC Seoul v Gwangju FC 1 – 084
31 Jul 2021K League 1 FC Seoul v Ulsan Hyundai 0 – 090
24 Jul 2021K League 1 Pohang Steelers v FC Seoul 0 – 190
14 Jul 2021K League 1 FC Seoul v Incheon United FC 0 – 190
19 Jun 2021K League 1 Gwangju FC v FC Seoul 1 – 190
06 Jun 2021K League 1 Daegu FC v FC Seoul 1 – 190
29 May 2021K League 1 FC Seoul v Suwon Samsung Bluewings 0 – 390
23 May 2021K League 1 Gangwon FC v FC Seoul 0 – 063
30 Apr 2021K League 1 FC Seoul v Seongnam FC 2 – 290
25 Apr 2021K League 1 Suwon FC v FC Seoul 1 – 190
07 Apr 2021K League 1 Ulsan Hyundai v FC SeoulSubstitute, on 66′ 3 – 224
03 Apr 2021K League 1 FC Seoul v Gangwon FC 0 – 190
21 Mar 2021K League 1 Suwon Samsung Bluewings v FC Seoul 1 – 2901
17 Mar 2021K League 1 FC Seoul v Gwangju FCSubstitute, on 46′ 2 – 1441
13 Mar 2021K League 1 Incheon United FC v FC Seoul 0 – 1901
10 Mar 2021K League 1 Seongnam FC v FC Seoul 1 – 090

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.