2023 K League 1

Hana 1Q
K League 1
Season2023
Dates25 February – 3 December 2023
ChampionsUlsan Hyundai
(4th title)
RelegatedSuwon Samsung Bluewings
Champions League EliteUlsan Hyundai
Pohang Steelers
Gwangju FC
Champions League 2Jeonbuk Hyundai Motors
Matches played174
Goals scored447 (2.57 per match)
Best PlayerKim Young-gwon
Top goalscorerJoo Min-kyu
Tiago Orobó
(17 goals each)
Biggest home winGwangju 5–0 Incheon
(18 March 2023)
Biggest away winSuwon FC 0–5 Jeju
(14 May 2023)
Highest scoringSeoul 7–2 Suwon FC
(12 July 2023)
Longest winning run6 matches
Ulsan Hyundai
Longest unbeaten run9 matches
Gwangju FC
Pohang Steelers
Longest winless run15 matches
Gangwon FC
Longest losing run5 matches
Suwon Samsung Bluewings
Highest attendance45,007
Seoul 3–0 Daegu
(8 April 2023)
← 2022
2024 →

The 2023 K League 1, also known as the Hana 1Q K League 1 for sponsorship reasons, was the 41st season of the top division of professional football in South Korea, and the eleventh season of the K League 1. Defending champions Ulsan Hyundai successfully defended their title.[1]

After progressing 33 regular rounds as ever, the league was divided into two groups, the top six and the bottom six, and each team played five matches against other teams in its group.

Teams[edit]

Team changes[edit]

Gwangju FC and Daejeon Hana Citizen (both promoted after absences of one and seven years, respectively) were promoted from the 2022 K League 2. Gimcheon Sangmu and Seongnam FC (both relegated after one and four years in the top flight, respectively) were relegated to 2023 K League 2.

Increase Promoted from K League 2 Decrease Relegated to K League 2

Locations[edit]

class=notpageimage|
Locations of the 2023 K League 1 teams

The following twelve clubs competed in the K League 1 during the 2023 season.[2]

Team City/Province Abbreviation
Daegu FC Daegu Daegu
Daejeon Hana Citizen Daejeon Daejeon
Gangwon FC Gangwon Gangwon
Gwangju FC Gwangju Gwangju
Incheon United Incheon Incheon
Jeju United Jeju Jeju
Jeonbuk Hyundai Motors Jeonbuk Jeonbuk
Pohang Steelers Pohang Pohang
FC Seoul Seoul Seoul
Suwon Samsung Bluewings Suwon Suwon
Suwon FC Suwon Suwon FC
Ulsan Hyundai Ulsan Ulsan

Stadiums[edit]

Jeju United Daegu FC Incheon United
Jeju World Cup Stadium DGB Daegu Bank Park Incheon Football Stadium
Capacity: 29,791 Capacity: 12,415 Capacity: 20,891
Pohang Steelers Suwon FC Daejeon Hana Citizen
Pohang Steel Yard Suwon Stadium Daejeon World Cup Stadium
Capacity: 17,443 Capacity: 11,808 Capacity: 40,903
FC Seoul Ulsan Hyundai Suwon Samsung Bluewings
Seoul World Cup Stadium Ulsan Munsu Football Stadium Suwon World Cup Stadium
Capacity: 66,704 Capacity: 44,102 Capacity: 44,031
Gwangju FC Jeonbuk Hyundai Motors
Gwangju Football Stadium Jeonju World Cup Stadium
Capacity: 10,007 Capacity: 42,477
Gangwon FC
Chuncheon Songam Leports Town Gangneung Stadium
Capacity: 20,000 Capacity: 22,333

Personnel and sponsoring[edit]

Team Manager Main sponsor Kit manufacturer Other sponsor(s)
Daegu FC South Korea Choi Won-kwon Daegu Government Goal Studio DGB Daegu Bank
AJIN Industrial Co., Ltd.
Daejeon Hana Citizen South Korea Lee Min-sung Hana Financial Group Astore
Gangwon FC South Korea Yoon Jong-hwan Gangwon Provincial Government Fila High1 Resort
Gwangju FC South Korea Lee Jung-hyo Gwangju Government Kelme
Incheon United South Korea Jo Sung-hwan Incheon Government Macron Shinhan Bank
Incheon International Airport
Jeju United South Korea Nam Ki-il SK Energy Fila
Jeonbuk Hyundai Motors Romania Dan Petrescu Hyundai Motor Company Adidas
Pohang Steelers South Korea Kim Gi-dong POSCO Puma Pohang Government
FC Seoul South Korea An Ik-soo GS Group Pro-Specs
Suwon Samsung Bluewings South Korea Kim Byung-soo Cheil Worldwide Puma Samsung Electronics
Deutsch Motors
Suwon FC South Korea Kim Do-kyun Suwon Government Hummel
Ulsan Hyundai South Korea Hong Myung-bo Hyundai Heavy Industries Adidas Hyundai Oil Bank

Foreign players[edit]

The number of allowed foreign players was kept strictly to six per team, including a guaranteed slot for a player from the Asian Football Confederation countries. Teams could field at most five foreign players at any given time, including at least one player from the AFC confederation.

North Korean player An Byong-jun, who played for Suwon Samsung Bluewings, was deemed as a native player by South Korean nationality law.

Players in bold were registered during the mid-season transfer window.

Team Player 1 Player 2 Player 3 Player 4 Player 5 AFC player Former player(s)
Daegu FC Brazil Césinha Brazil Edgar Brazil Lucas Barcellos Brazil Victor Bobsin Japan Keita Suzuki Brazil Daniel Penha
Brazil Marcos Serrato
Daejeon Hana Citizen Azerbaijan Anton Kryvotsyuk Brazil Leandro Ribeiro Brazil Tiago Orobó Latvia Vladislavs Gutkovskis Japan Masatoshi Ishida
Gangwon FC Brazil Galego Brazil Vitor Gabriel Brazil Welinton Júnior Brazil Yago Cariello Montenegro Marko Tući Uzbekistan Ikromjon Alibaev Montenegro Dino Islamović
Sweden Kevin Höög Jansson
Gwangju FC Albania Jasir Asani Brazil Thomás Bedinelli Georgia (country) Beka Mikeltadze Netherlands Timo Letschert Australia Aaron Calver Brazil Sandro Lima
Incheon United Brazil Hernandes Democratic Republic of the Congo Paul-José M'Poku Guinea-Bissau Gerso Fernandes Montenegro Stefan Mugoša Australia Harrison Delbridge
Jeju United Brazil Reis Brazil Yuri Sweden Jonathan Ring
Jeonbuk Hyundai Motors Brazil André Luis Brazil Gustavo Brazil Rafael Silva Czech Republic Tomáš Petrášek Ghana Nana Boateng Japan Jun Amano
Pohang Steelers Brazil Oberdan Brazil Wanderson Brazil Zeca Australia Alex Grant
FC Seoul Brazil Willyan Norway Bjørn Maars Johnsen Russia Stanislav Iljutcenko Serbia Aleksandar Paločević Spain Osmar Syria Hosam Aiesh
Suwon Samsung Bluewings Brazil Rodrigo Bassani Brazil Werik Popó Ghana Boadu Maxwell Acosty Netherlands Dave Bulthuis Serbia Fejsal Mulić Japan Kazuki Kozuka
Suwon FC Brazil Hugo Gomes Brazil Ricardo Lopes Brazil Walterson Australia Lachlan Jackson Brazil Luan Ferreira
Brazil Murilo Henrique
South Africa Lars Veldwijk
Ulsan Hyundai Georgia (country) Valeri Qazaishvili Hungary Martin Ádám Sweden Darijan Bojanić Sweden Gustav Ludwigson Japan Ataru Esaka

League table[edit]

Pos Team
 Pld W D L GF GA GD Pts Qualification or relegation[a]
1 Ulsan Hyundai (C) 38 23 7 8 63 42 +21 76 Qualification for Champions League Elite league stage[b]
2 Pohang Steelers 38 16 16 6 53 40 +13 64
3 Gwangju FC 38 16 11 11 47 35 +12 59
4 Jeonbuk Hyundai Motors 38 16 9 13 45 35 +10 57 Qualification for Champions League 2 group stage
5 Incheon United 38 14 14 10 46 42 +4 56
6 Daegu FC 38 13 14 11 42 43 −1 53
7 FC Seoul 38 14 13 11 63 49 +14 55
8 Daejeon Hana Citizen 38 12 15 11 56 58 −2 51
9 Jeju United 38 10 11 17 43 49 −6 41
10 Gangwon FC (O) 38 6 16 16 30 41 −11 34 Qualification for relegation play-offs
11 Suwon FC (O) 38 8 9 21 44 76 −32 33
12 Suwon Samsung Bluewings (R) 38 8 9 21 35 57 −22 33 Relegation to K League 2
Source: Soccerway, K League
Rules for classification: 1) Points; 2) Goals scored; 3) Goal difference; 4) Wins; 5) Head-to-head points
(C) Champions; (O) Play-off winners; (R) Relegated
Notes:
  1. ^ Teams played each other three times (33 matches), before the league was split into two groups, the top six and the bottom six.
  2. ^ The third-placed team Gwangju FC also qualified, since second-placed team Pohang Steelers qualified for the league stage as Korean FA Cup champions. They were later confirmed for the league stage[3] based on their association's higher rank.

Positions by matchday[edit]

  Leaders, qualification for Champions League Elite league stage
  Qualification for Champions League Elite play-off round
  Qualification for Champions League 2 group stage
  Qualification for relegation play-offs
  Relegation to K League 2

Round 1–33[edit]

Team ╲ Round123456789101112131415161718192021222324252627282930313233
Ulsan Hyundai331111111111111111111111111111111
Pohang Steelers112432232334444422222222222222222
Gwangju FC558555555678998768578865555333333
Jeonbuk Hyundai Motors99688797910107877875844444333456574
Daegu FC8896681088789666586785557698764645
Incheon United975779891099101010101099999998876677766
FC Seoul323243424222222333333333444545457
Daejeon Hana Citizen244324343443555657666676767888888
Jeju United66101012107107555333244457789989999999
Suwon FC610799666686678991010101010101010101010101010101010
Gangwon FC121212111011111111111111111111111111111111111112121112121211111111
Suwon Samsung Bluewings111011121112121212121212121212121212121212121211111211111112121212
Source: K League

Round 34–38[edit]

Source: K League

Results[edit]

Matches 1–22[edit]

Teams played each other twice, once at home, once away.[4]

Home \ Away DGU DHC GWN GJU ICU JJU JHM PHS SEL SSB SWN USH
Daegu FC — 1–0 0–0 3–4 2–2 1–1 2–0 1–1 1–0 1–1 3–1 0–3
Daejeon Hana Citizen 0–1 — 2–0 1–1 1–3 0–3 2–2 0–0 3–2 2–2 2–1 2–1
Gangwon FC 1–1 1–2 — 1–1 0–2 0–1 1–2 0–0 3–2 0–2 1–2 0–1
Gwangju FC 0–2 0–0 0–0 — 5–0 0–1 2–0 4–2 0–2 2–1 2–0 0–1
Incheon United 0–0 3–3 1–0 1–1 — 1–0 0–0 0–1 1–1 0–1 2–2 0–1
Jeju United 1–2 1–1 2–2 0–0 2–0 — 0–2 2–1 1–2 2–1 0–0 1–3
Jeonbuk Hyundai Motors 1–0 1–2 0–1 2–0 2–0 2–0 — 1–2 2–1 1–1 3–1 2–0
Pohang Steelers 3–2 3–2 1–1 2–0 0–2 2–1 1–0 — 1–1 3–1 1–0 0–1
FC Seoul 3–0 0–0 1–0 3–1 2–1 1–1 1–1 1–1 — 3–1 7–2 1–2
Suwon Samsung Bluewings 0–1 1–3 1–1 0–1 0–0 2–3 0–3 1–1 0–1 — 1–2 2–3
Suwon FC 1–1 5–3 2–0 0–2 2–2 0–5 1–0 1–2 0–3 2–0 — 1–3
Ulsan Hyundai 3–1 3–3 1–0 2–1 1–2 5–1 2–1 2–2 3–2 2–1 3–0 —
Source: K League
Legend: Blue = home team win; Yellow = draw; Red = away team win.
Matchday 1 (25–26 February)
Ulsan Hyundai2–1Jeonbuk Hyundai Motors
Attendance: 28,039
FC Seoul2–1Incheon United
Suwon Samsung Bluewings0–1Gwangju FC
88' Asani
Jeju United0–0Suwon FC
Pohang Steelers3–2Daegu FC
Attendance: 14,089
Daejeon Hana Citizen2–0Gangwon FC
  1. ^ Kick-off time was delayed due to the problem of electric power of Pohang Steel Yard.
Matchday 2 (4–5 March)
Incheon United3–3Daejeon Hana Citizen
Lee Myung-joo 8'
Hernandes 76'
M'Poku 81'		 20' Tiago
67', 89' Kim In-kyun
Suwon FC1–2Pohang Steelers
Murilo 47' 20' Goh Young-joon
33' Jeong Jae-hee
Daegu FC1–1Jeju United
Barcellos 68' (pen.) 32' Reis
Jeonbuk Hyundai Motors1–1Suwon Samsung Bluewings
Cho Gue-sung 10' (pen.) 60' Acosty
Attendance: 19,660
Gangwon FC0–1Ulsan Hyundai
50' Um Won-sang
Gwangju FC0–2FC Seoul
59' Osmar
90+1' Park Dong-jin
Matchday 3 (11–12 March)
Suwon FC2–0Suwon Samsung Bluewings
Lee Gwang-hyeok 40'
Murilo 52'		 68' Kim Kyung-jung
Daejeon Hana Citizen0–0Pohang Steelers
Gangwon FC1–1Daegu FC
Marcos Serrato 24' (o.g.) 11' Edgar
FC Seoul1–2Ulsan Hyundai
Na Sang-ho 53' 55' Joo Min-kyu
88' Lee Chung-yong
Jeonbuk Hyundai Motors2–0Gwangju FC
Moon Seon-min 74', 76'
Incheon United1–0Jeju United
Gerso Fernandes 20'
Matchday 4 (18–19 March)
Pohang Steelers1–1Gangwon FC
Lee Ho-jae 90' 19' (pen.) Galego
Gwangju FC5–0Incheon United
Asani 9', 69', 72'
Eom Ji-sung 20'
Lee Hee-gyun 50'
Jeju United1–2FC Seoul
Song Ju-Hun 90+2' 67' (o.g.) Kim Bong-soo
90+5' Paločević
Daegu FC2–0Jeonbuk Hyundai Motors
Kim Jin-hyuk 11'
Césinha 90+5'
Suwon Samsung Bluewings1–3Daejeon Hana Citizen
Acosty 68' 62' Lee Jin-hyun
90' Byun Jun-soo
90+3' Kim Min-deok
Ulsan Hyundai3–0Suwon FC
Ludwigson 25'
Joo Min-kyu 53'
Seol Young-woo 82'
Matchday 5 (1–2 April)
Jeonbuk Hyundai Motors1–2Pohang Steelers
Ryu Jae-moon 17' 58' Baek Sung-dong
90+9' Zeca
Jeonju World Cup Stadium, Jeonju
Gwangju FC2–0Suwon FC
Lee Min-ki 5'
Park Han-bin 36'
Gwangju Football Stadium, Gwangju
Incheon United0–0Daegu FC
Incheon Football Stadium, Incheon
Daejeon Hana Citizen3–2FC Seoul
Osmar 14' (o.g.)
Cho Yu-min 20'
Ishida 88'		 24' Iljutcenko
50' Na Sang-ho
Daejeon World Cup Stadium, Daejeon
Jeju United1–3Ulsan Hyundai
Yuri 45+2' (pen.) 7' Jung Seung-hyun
18' Joo Min-kyu
29' Kang Yun-gu
Jeju World Cup Stadium, Seogwipo, Jeju
Suwon Samsung Bluewings1–1Gangwon FC
Bassani 45+2' 73' Kim Jin-ho
Suwon World Cup Stadium, Suwon
Matchday 6 (8–9 April)
Ulsan Hyundai2–1Suwon Samsung Bluewings
Ludwigson 32', 34' 79' Kim Kyung-jung
Ulsan Munsu Football Stadium, Ulsan
FC Seoul3–0Daegu FC
Hwang Ui-jo 11' (pen.)
Na Sang-ho 32'
Paločević 41'
Seoul World Cup Stadium, Seoul
Pohang Steelers2–0Gwangju FC
Goh Young-joon 47'
Baek Sung-dong 58'
Pohang Steel Yard, Pohang
Suwon FC5–3Daejeon Hana Citizen
Lee Yong 56'
Veldwijk 66', 70' (pen.)
Yoon Bit-garam 81'
Murilo Henrique 88'		 5' Lee Hyeon-sik
39', 61' Tiago
Suwon Sports Complex, Suwon
Jeonbuk Hyundai Motors2–0Incheon United
Amano 58'
Rafael Silva 89'
Jeonju World Cup Stadium, Jeonju
Gangwon FC0–1Jeju United
76' Seo Jin-su
Chuncheon Song-am Sports Town, Chuncheon
Matchday 7 (15–16 April)
Suwon Samsung Bluewings2–3Jeju United
Bassani 8'
Yu Je-ho 80'		 22' Yuri
48', 62' (pen.) Reis
Suwon World Cup Stadium, Suwon
Pohang Steelers1–1FC Seoul
Kim In-sung 43' 2' Na Sang-ho
Pohang Steel Yard, Pohang
Suwon FC1–0Jeonbuk Hyundai Motors
Veldwijk 27'
Suwon Sports Complex, Suwon
Gangwon FC0–2Incheon United
22' Kim Jun-yeop
85' Hernandes
Chuncheon Song-am Sports Town, Chuncheon
Daejeon Hana Citizen2–1Ulsan Hyundai
Lee Jin-hyun 9'
Lee Hyeon-sik 45+2'		 19' Ludwigson
Daejeon World Cup Stadium, Daejeon
Attendance: 16,359
Daegu FC3–4Gwangju FC
Go Jae-hyeon 64', 78'
Suzuki 81'		 19' Kim Han-gil
43' Sandro Lima
60' Heo Yool
86' Ha Seung-woon
DGB Daegu Bank Park, Daegu
Matchday 8 (22–23 April)
FC Seoul3–1Suwon Samsung Bluewings
Na Sang-ho 38'
Hwang Ui-jo 53'
Paločević 82'		 89' Mulić
Daegu FC1–0Daejeon Hana Citizen
Césinha 19' (pen.)
DGB Daegu Bank Park, Daegu
Ulsan Hyundai2–2Pohang Steelers
Joo Min-kyu 61'
Qazaishvili 90'		 14', 55' Go Young-joon
Incheon United2–2Suwon FC
Cheon Seong-hoon 19', 60' 57' Veldwijk
86' Yoon Bit-garam
Incheon Football Stadium, Incheon
Gwangju FC0–0Gangwon FC
Gwangju Football Stadium, Gwangju
Jeju United0–2Jeonbuk Hyundai Motors
41' Song Min-kyu
90' Han Kyo-won
Jeju World Cup Stadium, Seogwipo, Jeju
Matchday 9 (25–26 April)
Incheon United0–1Ulsan Hyundai
10' Martin Ádám
Incheon Football Stadium, Incheon
Pohang Steelers1–0Suwon Samsung Bluewings
Kim Seung-dae 4'
Pohang Steel Yard, Pohang
Gwangju FC0–1Jeju United
77' Seo Jin-su
Gwangju Football Stadium, Gwangju
Gangwon FC3–2FC Seoul
Park Sang-hyeok 25'
Jung Seung-yong 46'
Lee Woong-hee 90+1'		 53', 69' Lim Sang-hyub
Chuncheon Song-am Sports Town, Chuncheon
Suwon FC1–1Daegu FC
Lee Gwang-hyeok 51' 76' Edgar
Suwon Sports Complex, Suwon
Jeonbuk Hyundai Motors1–2Daejeon Hana Citizen
Jeong Tae-wook 86' 51' Kryvotsyuk
74' Lee Jin-hyun
Jeonju World Cup Stadium, Jeonju
Matchday 10 (29–30 April)
Suwon FC0–3FC Seoul
22' Han Chan-hee
51' (pen), 72' Na Sang-ho
Suwon Sports Complex, Suwon
Jeonbuk Hyundai Motors0–1Gangwon FC
90+5' Yang Hyun-jun
Jeonju World Cup Stadium, Jeonju
Daejeon Hana Citizen0–3Jeju United
21' Kim Oh-gyu
33' Chung Woon
78' Kim Bong-soo
Daejeon World Cup Stadium, Daejeon
Pohang Steelers0–2Incheon United
56' Mun Ji-hwan
66' Cheon Seong-hoon
Pohang Steel Yard, Pohang
Suwon Samsung Bluewings0–1Daegu FC
54' Edgar
Suwon World Cup Stadium, Suwon
Ulsan Hyundai2–1Gwangju FC
Qazaishvili 86'
Joo Min-kyu 90'		 81' Lee Kang-hyun
Ulsan Munsu Football Stadium, Ulsan
Matchday 11 (5–6 May)
FC Seoul1–1Jeonbuk Hyundai Motors
Park Dong-jin 78' 1' Gustavo
Seoul World Cup Stadium, Seoul
Daegu FC0–3Ulsan Hyundai
12', 41' Hwang Jae-hwan
39' Qazaishvili
DGB Daegu Bank Park, Daegu
Incheon United0–1Suwon Samsung Bluewings
30' Lee Ki-je
Incheon Football Stadium, Incheon
Jeju United2–1Pohang Steelers
Ha Chang-rae 49' (o.g.)
Kim Bong-soo 56'		 24' Baek Sung-dong
Jeju World Cup Stadium, Seogwipo, Jeju Province
Suwon FC2–0Gangwon FC
Veldwijk 5'
Murilo 89'
Suwon Sports Complex, Suwon
Gwangju FC0–0Daejeon Hana Citizen
Gwangju Football Stadium(Gwangju World Cup Stadium 2), Gwangju
Matchday 12 (9–10 May)
Ulsan Hyundai1–0Gangwon FC
Joo Min-kyu 52' (pen.)
Ulsan Munsu Football Stadium, Ulsan
Daegu FC1–1Pohang Steelers
Suzuki 38' 21' Grant
DGB Daegu Bank Park, Daegu
FC Seoul3–1Gwangju FC
Willyan 10'
Na Sang-ho 66'
Park Dong-jin 87'		 51' Heo Yool
Seoul World Cup Stadium, Seoul
Jeju United2–0Incheon United
Ahn Hyeon-beom 18'
Reis 90'
Jeju World Cup Stadium, Seogwipo, Jeju Province
Suwon Samsung Bluewings0–3Jeonbuk Hyundai Motors
1' Moon Seon-min
41', 66' Paik Seung-ho
Suwon World Cup Stadium, Suwon
Daejeon Hana Citizen2–1Suwon FC
Ishida 16'
Jeon Byung-kwan 57'		 61' Veldwijk
Daejeon World Cup Stadium, Daejeon
Matchday 13 (13–14 May)
Pohang Steelers3–2Daejeon Hana Citizen
Baek Sung-dong 52'
Grant 67'
Goh Young-joon 90+1'		 54' Cho Yu-min
77' Jeon Byung-kwan
Pohang Steel Yard, Pohang
Gwangju FC0–2Daegu FC
64' Park Se-jin
78' Go Jae-hyeon
Gwangju Football Stadium(Gwangju World Cup Stadium 2), Gwangju
Gangwon FC0–2Suwon Samsung Bluewings
33' Han Ho-gang
58' An Byong-jun
Chuncheon Songam Sports Town, Chuncheon
Ulsan Hyundai3–2FC Seoul
Martin Ádám 15'
Qazaishvili 49', 68'		 46' Kim Sin-jin
90+2' Park Soo-il
Ulsan Munsu Football Stadium, Ulsan
Incheon United0–0Jeonbuk Hyundai Motors
Incheon Football Stadium, Incheon
Suwon FC0–5Jeju United
43' (pen), 69' Seo Jin-su
77' An Tae-hyun
84' Kim Ju-gong
90' Yuri
Suwon Sports Complex, Suwon
Matchday 14 (20–21 May)
Incheon United1–1Gwangju FC
Kweon Han-jin 80' 8' Ahn Young-kyu
Incheon Football Stadium, Incheon
FC Seoul1–1Jeju United
Willyan 83' 78' Yuri
Seoul World Cup Stadium, Seoul
Daejeon Hana Citizen0–1Daegu FC
45+2' Go Jae-hyeon
Daejeon World Cup Stadium, Daejeon
Gangwon FC0–0Pohang Steelers
Chuncheon Songam Sports Town, Chuncheon
Suwon Samsung Bluewings2–3Ulsan Hyundai
An Byong-jun 8'
Lee Ki-je 61'		 5' Ludwigson
40' Kim Young-gwon
86' (pen.) Martin Ádám
Suwon World Cup Stadium
Jeonbuk Hyundai Motors3–1Suwon FC
Paik Seung-ho 8'
Song Min-kyu 53'
Park Jin-seop 84'		 14' Lee Seung-woo
Jeonju World Cup Stadium, Jeonju
Matchday 15 (27–28 May)
Jeju United2–1Suwon Samsung Bluewings
Seo Jin-su 21' (pen.)
Lim Chai-min 84'		 16' An Byong-jun
Jeju World Cup Stadium, Seogwipo, Jeju Province
Daegu FC2–2Incheon United
Edgar 51', 56' 31' Sin Jin-ho
90+1' Hong Si-hoo
DGB Daegu Bank Park, Daegu
FC Seoul1–0Gangwon FC
Willyan 28'
Seoul World Cup Stadium, Seoul
Suwon FC0–2Gwangju FC
76' Letschert
84' Asani
Suwon Sports Complex, Suwon
Ulsan Hyundai3–3Daejeon Hana Citizen
Kim Min-deok 21' (o.g.)
Joo Min-kyu 77', 89'		 25' Leandro Ribeiro
33', 43' Ishida
Ulsan Munsu Football Stadium, Ulsan
Pohang Steelers1–0Jeonbuk Hyundai Motors
Goh Young-joon 67'
Pohang Steel Yard, Pohang
Matchday 16 (3–4 June)
Jeonbuk Hyundai Motors2–0Ulsan Hyundai
Cho Gue-sung 84'
Moon Seon-min 90+4'
Suwon Samsung Bluewings1–2Suwon FC
Han Ho-gang 82' 44' Yoon Bit-garam
67' Oh In-pyo
Jeju United2–2Gangwon FC
Reis 46'
Yuri 52'		 39' Kim Dae-won
80' Park Sang-hyeok
Gwangju FC4–2Pohang Steelers
Oberdan 26' (o.g.)
Doo Hyeon-seok 56'
Eom Ji-sung 65'
Ahn Young-kyu 82'		 11' Zeca
75' Lee Ho-jae
Daejeon Hana Citizen1–3Incheon United
Tiago Orobó 59' 42' (pen.) M'Poku
49', 77' Kim Bo-sub
Daegu FC1–0FC Seoul
Césinha 15'
Matchday 17 (6–7 June)
Suwon FC1–3Ulsan Hyundai
Yoon Bit-garam 17' 70' Martin Ádám
88' Joo Min-kyu
90+3' Kazaishvili
Suwon Sports Complex, Suwon
Pohang Steelers2–1Jeju United
Lee Ho-jae 20'
Park Seung-wook 90+2'		 81' (pen.) Reis
Pohang Steel Yard, Pohang
Gwangju FC2–1Suwon Samsung Bluewings
Thomás Bedinelli 68', 90+1' 40' An Byong-jun
Gwangju Football Stadium, Gwangju
Jeonbuk Hyundai Motors1–0Daegu FC
Song Min-kyu 57'
Jeonju World Cup Stadium, Jeonju
Incheon United1–1FC Seoul
Gerso 19' 52' Hwang Ui-jo
Incheon Football Stadium, Incheon
Gangwon FC1–2Daejeon Hana Citizen
Park Sang-hyeok 49' 27' Tiago Orobó
60' Ju Se-jong
Chuncheon Song-am Sports Town, Chuncheon
Matchday 18 (10–11 June)
Daegu FC3–1Suwon FC
Lucas Barcellos 49'
Césinha 89'
Hwang Jae-won 90+9'		 76' Lee Seung-woo
DGB Daegu Bank Park, Daegu
Ulsan Hyundai5–1Jeju United
Qazaishvili 31' (pen), 90+4'
Esaka 52'
Um Won-sang 54'
Joo Min-kyu 71'		 79' Yuri
Ulsan Munsu Football Stadium, Ulsan
Daejeon Hana Citizen1–1Gwangju FC
Kim In-kyun 90+3' 40' Jeong Ho-yeon
Daejeon World Cup Stadium, Daejeon
Gangwon FC1–2Jeonbuk Hyundai Motors
Jeong Tae-wook 46' (o.g.) 58', 77' Cho Gue-sung
Chuncheon Song-am Sports Town, Chuncheon
FC Seoul1–1Pohang Steelers
Hwang Ui-jo 37' 90+4' Ha Chang-rae
Seoul World Cup Stadium, Seoul
Attendance: 18,108
Suwon Samsung Bluewings0–0Incheon United
Suwon World Cup Stadium, Suwon
Matchday 19 (24–25 June)
Suwon Samsung Bluewings0–1FC Seoul
87' Willyan
Jeju United1–1Daejeon Hana Citizen
Kim Seung-sub 76' 86' Tiago Orobó
Jeju World Cup Stadium, Seogwipo, Jeju Province
Gwangju FC2–0Jeonbuk Hyundai Motors
Lee Soon-min 19'
Lee Kun-hee 90+1'
Gwangju Football Stadium, Gwangju
Ulsan Hyundai3–1Daegu FC
Kim Tae-hwan 3'
Qazaishvili 66', 90+4'		 87' Barcellos
Ulsan Munsu Football Stadium, Ulsan
Incheon United0–1Pohang Steelers
12' Zeca
Incheon Football Stadium, Incheon
Suwon FC1–1Gangwon FC
Veldwijk 66' 26' Lee Jeong-hyeop
Suwon Sports Complex, Suwon
Matchday 20 (1–2 July)
Jeonbuk Hyundai Motors2–0Jeju United
Lim Chai-min 10' (o.g.)
Moon Seon-min 84'
Jeonju World Cup Stadium, Jeonju
Daegu FC1–1Suwon Samsung Bluewings
Césinha 90' 54' (o.g.) Jo Jin-woo
DGB Daegu Bank Park, Daegu
FC Seoul0–0Daejeon Hana Citizen
Seoul World Cup Stadium, Seoul
Gwangju FC0–1Ulsan Hyundai
60' Park Yong-woo
Gwangju Football Stadium, Gwangju
Pohang Steelers3–1Suwon FC
Grant 42'
Zeca 59'
Han Chan-hee 90+2'		 88' Veldwijk
Pohang Steel Yard, Pohang
Incheon United1–0Gangwon FC
Kim Min-seok 5'
Incheon Football Stadium, Incheon
Matchday 21 (7–9 July)
Gangwon FC1–1Gwangju FC
Han Kook-young 90+8' 90+2' Letschert
Gangneung Stadium, Gangneung
Jeju United1–2Daegu FC
Yeon Je-woon 5' 14' Hong Chul
90' Jang Seong-won
Jeju World Cup Stadium, Seogwipo, Jeju Province
Pohang Steelers0–1Ulsan Hyundai
23' Joo Min-kyu
Pohang Steel Yard, Pohang
Suwon FC2–2Incheon United
Yoon Bit-garam 9', 33' 42' Cheon Seong-hoon
48' (o.g.) Hugo Gomes
Suwon Sports Complex, Suwon
Jeonbuk Hyundai Motors2–1FC Seoul
Cho Gue-sung 67'
Rafael Silva 76'		 90+8' (pen.) Na Sang-ho
Jeonju World Cup Stadium, Jeonju
Daejeon Hana Citizen2–2Suwon Samsung Bluewings
Kim In-kyun 17'
Shin Sang-eun 28'		 31' Ko Seung-beom
57' Mulić
Daejeon World Cup Stadium, Daejeon
Matchday 22 (11–12 July)
Daegu FC0–0Gangwon FC
DGB Daegu Bank Park, Daegu
Jeju United0–0Gwangju FC
Jeju World Cup Stadium, Seogwipo, Jeju Province
Ulsan Hyundai1–2Incheon United
Martin Ádám 90' 55' Kim Bo-sub
90+5' Hernandes
Ulsan Munsu Stadium, Ulsan
FC Seoul7–2Suwon FC
Na Sang-ho 8', 48'
Kim Sin-jin 14', 56'
Kim Ju-sung 45+4'
Willyan 64'
Kim Gyeong-min