Koo Ja-cheol
Koo Ja-cheol (Korean: 구자철; Korean pronunciation: [ku.dʑa.tɕʰʌl] or [ku] [tɕa.tɕʰʌl]; born 27 February 1989) is a South Korean footballer who plays for Al-Gharafa in the Qatar Stars League as a midfielder. Koo is one of the three South Korean players who spent the most successful career in German Bundesliga with Cha Bum-kun and Son Heung-min.[2] He played for VfL Wolfsburg, FC Augsburg and Mainz 05 with 211 appearances in Bundesliga.[3] He also captained the South Korea national team in the 2012 Summer Olympics and the 2014 FIFA World Cup, and won a bronze medal in the Summer Olympics.
Koo with South Korea in 2017 | |||
Personal information | |||
---|---|---|---|
Full name | Koo Ja-cheol | ||
Date of birth | 27 February 1989 | ||
Place of birth | Nonsan, Chungnam, South Korea | ||
Height | 1.82 m (6 ft 0 in)[1] | ||
Position(s) | Midfielder | ||
Club information | |||
Current team | Al-Gharafa | ||
Number | 10 | ||
Senior career* | |||
Years | Team | Apps | (Gls) |
2007–2011 | Jeju United | 70 | (7) |
2011–2014 | VfL Wolfsburg | 32 | (0) |
2012–2013 | → FC Augsburg (loan) | 36 | (8) |
2014–2015 | Mainz 05 | 39 | (6) |
2015–2019 | FC Augsburg | 104 | (14) |
2019– | Al-Gharafa | 30 | (4) |
National team‡ | |||
2007–2009 | South Korea U20 | 16 | (5) |
2009–2012 | South Korea U23 | 16 | (5) |
2008–2019 | South Korea | 76 | (19) |
* Senior club appearances and goals counted for the domestic league only and correct as of 3 January 2021 (UTC) ‡ National team caps and goals correct as of 25 January 2019 |
Koo Ja-cheol | |
Hangul | 구자철 |
---|---|
Hanja | 具滋哲 |
Revised Romanization | Gu Ja-cheol |
McCune–Reischauer | Ku Cha-ch'ŏl |
Also spelled Gu Ja-chul or Ku Ja-chul |
Early life
Koo started football at age ten when a nearby elementary school opened its football club. During his early youth career, he mostly played as a defender, often taking sweeper role. However, he wasn't particularly outstanding and the fact he suffered from anemia also hindered him from gaining attention. In 2006, as a member of Boin High School, Koo participated in the Baekrok High School Football Competition that is annually held in Jeju Island. Leading Boin High School to a runner-up place with an outstanding performance, he grabbed the attention of Jung Hae-seong, who was then the manager of Jeju United.
Club career
Jeju United
In 2007, Koo was selected by Jeju United in the K League draft. He failed to make an impression in his first two years at Jeju due to numerous injuries. However, he slowly broke into the first team, mostly playing as a defensive midfielder. In January 2010, he was reportedly invited by Blackburn Rovers for a trial, but the move didn't happen.[4] He spent a great season in 2010 at Jeju instead, driving his club to an unprecedented runner-up position. His contribution also enabled him to gain personal honors, as he received the FANtastic Player award and the Top Assists Award and was included in the K League Best XI.
VfL Wolfsburg
On 30 January 2011, Koo Ja-cheol successfully moved to VfL Wolfsburg during the winter transfer window, signing a three-and-a-half year contract for an undisclosed fee.[5] On 12 February 2011, Koo made his Wolfsburg debut against Hamburger SV, coming on as a substitute in the 64th minute in the 1–0 home defeat.[6] However, he had difficulty competing for places in the starting line-up during a year.
Loan to FC Augsburg
On 31 January 2012, he moved on loan to the league rivals FC Augsburg.[7][8] On 18 February 2012, he scored the equalizer with a non-stop curve shot outside the penalty area but his team lost 4–1 against Bayer Leverkusen.[9] On 17 March 2012, he scored the equalizer with a lob outside the penalty area and contributed to a 2–1 victory against Mainz 05.[10] On 24 March 2012, he assisted the equalizer and his team drew 1–1 with Werder Bremen.[11] On 31 March 2012, he scored the opening goal with a low shot outside the penalty area and contributed to a 2–1 victory against 1. FC Köln.[12] On 7 April 2012, he scored the equalizer through Manuel Neuer's legs, but his team lost to Bayern Munich 2–1.[13] On 5 May 2012, he scored the winning goal with a header and led a 1–0 victory against Hamburger SV.[14] During the loan period, he recorded five goals and two assists in 15 appearances, and became the top scorer of his team, although only played half of the season.[15] He performed a significant part in helping Augsburg escape relegation in their maiden season in the Bundesliga.[16]
In his second season at Augsburg, Koo was plagued by injuries but still helped the club survive relegation in the limited games he played in. In December 2012 he was involved in an on the field altercation with Bayern Munich's midfielder Franck Ribéry in the 2012–13 DFB-Pokal. After a disputed free kick he confronted Ribéry and touched his face, in response Ribéry slapped Koo.[17] Referee Thorsten Kinhöfer gave Koo a yellow card and sent off Ribéry. Bayern Munich director Karl-Heinz Rummenigge demanded that the ejection be overturned, while Bayern's coach Jupp Heynckes blamed both Koo and Ribéry, stating that although Koo had provoked Ribéry the latter should learn to not react under pressure.[18]
Mainz 05
In the 2013–14 season, he returned to Wolfsburg and was deployed as a central midfielder or winger, but he wanted more appearances and preferred playing as an attacking midfielder like when he played for Augsburg.[19][20] On 18 January 2014, it was announced that Koo penned a four-and-a-half year deal with Mainz 05.[21] On 1 February 2014, he scored his first goal for Mainz in a 2–0 victory over SC Freiburg.[22] In the 2014–15 season, however, he was used as a winger to substitute Eric Maxim Choupo-Moting and Nicolai Müller who had left Mainz 05.[23] On 31 July 2014, he contributed to a 1–0 victory by assisting the winning goal against Asteras Tripoli in the third qualifying round of the 2014–15 UEFA Europa League.[24] On 7 August 2014, he scored a goal, his first in the UEFA competition, but his team lost 3–1 to Asteras Tripoli in the second leg and was eliminated from the tournament.[25] On 15 August 2014, he scored a goal, but his team didn't finish the game during 120 minutes by drawing 5–5 with a third division club Chemnitzer after extra time in the first round of the 2014–15 DFB-Pokal. In the penalty shoot-out, he scored the second goal of team, but they lost 5–4 and experienced a shock.[26] He recorded five goals and two assists with 23 appearances in the 2014–15 Bundesliga.[27]
FC Augsburg
On 31 August 2015, Koo rejoined Augsburg, so Augsburg played a season with three South Korean players, including Ji Dong-won and Hong Jeong-ho.[28] On 12 September 2015, he assisted the opening goal with a backheel pass in the first half, but his team lost 2–1 to Bayern Munich by conceding two goals in the second half.[29] On 23 September 2015, he brought a penalty kick against Granit Xhaka, but they lost 4–2 to Borussia Mönchengladbach.[30] On 21 February 2016, he broke through the left of Hannover 96 alone with his dribbling and scored the winning goal.[31] On 6 March 2016, he scored the first hat-trick of Augsburg in the Bundesliga,[32] but Augsburg didn't protect their 3–0 lead and drew 3–3 with Bayer Leverkusen.[33] He recorded eight goals and four assists with 29 appearances in the 2015–16 Bundesliga.[34] He also participated in the 2015–16 UEFA Europa League, the first UEFA competition of Augsburg.[35] They recorded three wins and three losses in the group stage, and succeeded in advancing to the knockout stage,[36] but lost 1–0 on aggregate to Liverpool in the round of 32.[37] After the 2015–16 season, he was ranked fifth of attacking midfielder side in the player rankings of kicker.[38]
On 3 February 2020, he achieved his 200th Bundesliga appearance against Mainz 05. He left Augsburg by turning down an extension offer from the club after the 2018–19 season.[39][40] He wanted to contract with high ranking clubs of the Bundesliga,[41] but finally joined Qatar Stars League side Al-Gharafa in August 2019.[42]
International career
Koo played a central role in helping South Korea finish third in the 2011 AFC Asian Cup, with five goals and three assists over the tournament, finishing as the tournament's top scorer.[43]
During the 2012 Summer Olympics, Koo played as a central midfielder in the South Korea under-23 team. He appeared in every game in the tournament, and scored the second goal during the second half of the bronze medal match against Japan, securing a 2–0 victory for Korea. The South Korean team won the bronze medal in football for the first time in its Olympics history and in doing so, became the second Asian team in the Olympics men's football to reach the semi-finals.[44]
He was named captain of the national team ahead of the 2014 FIFA World Cup, and scored in a 4–2 defeat to Algeria in the team's second group match.[45] He was selected for the 2015 Asian Cup and played a decisive role in South Korea's opening match, a 1–0 victory over Oman, and was named man of the match.[46] In the match against Australia, Ja-cheol suffered an injury and missed the remainder of the tournament.
On 25 January 2019, Koo announced his retirement from international duty after South Korea lost in the quarter-finals of the 2019 AFC Asian Cup.[47]
Style of play
Originally deployed as a defensive midfielder, he showed his best performance when played as an attacking midfielder, and sometimes played as a central midfielder, second striker or winger.[19][48] He was praised for his technique and vision, especially the talent which could get out of opponents' pressure keeping the ball.[49] He also had an ability to find the back of the net, often displaying a knack to charge into the opposition penalty box unsighted.[50] However, he was occasionally criticized that his individual ability slowed down the tempo of team's attacks.[49]
Personal life
Koo likes to go shopping in his spare time in Germany.[51] He is currently the honorary ambassador for The Republic of Korea Air Force.[52] Koo is also a close friend with his teammate Ki Sung-yueng, and they like to display their friendly, humorous conversations on Twitter. Ki revealed on the Korean talk show Healing Camp, Aren't You Happy that Koo has a nickname called "Koogle Georim" (Korean: 구글거림) because of his sometimes goofy way of talking.[53] On 24 June 2013, Koo married a Jeju woman three years his senior at the Sheraton Grande Walkerhill Hotel.[54][55]
Career statistics
Club
- As of match played 13 September 2020[56]
Club | Season | League | National Cup | League Cup | Continental | Total | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Division | Apps | Goals | Apps | Goals | Apps | Goals | Apps | Goals | Apps | Goals | ||
Jeju United | 2007 | K League | 10 | 1 | 1 | 0 | 6 | 0 | — | 17 | 1 | |
2008 | K League | 9 | 0 | 0 | 0 | 5 | 0 | — | 14 | 0 | ||
2009 | K League | 22 | 1 | 2 | 1 | 6 | 1 | — | 30 | 3 | ||
2010 | K League | 29 | 5 | 4 | 0 | 1 | 0 | — | 34 | 5 | ||
Total | 70 | 7 | 7 | 1 | 18 | 1 | — | 95 | 9 | |||
VfL Wolfsburg | 2010–11 | Bundesliga | 10 | 0 | 0 | 0 | — | — | 10 | 0 | ||
2011–12 | Bundesliga | 12 | 0 | 0 | 0 | — | — | 12 | 0 | |||
2013–14 | Bundesliga | 10 | 0 | 2 | 0 | — | — | 12 | 0 | |||
Total | 32 | 0 | 2 | 0 | — | — | 34 | 0 | ||||
FC Augsburg (loan) | 2011–12 | Bundesliga | 15 | 5 | 0 | 0 | — | — | 15 | 5 | ||
2012–13 | Bundesliga | 21 | 3 | 1 | 0 | — | — | 22 | 3 | |||
Total | 36 | 8 | 1 | 0 | — | — | 37 | 8 | ||||
Mainz 05 | 2013–14 | Bundesliga | 14 | 1 | 0 | 0 | — | — | 14 | 1 | ||
2014–15 | Bundesliga | 23 | 5 | 1 | 1 | — | 2[lower-alpha 1] | 1 | 26 | 7 | ||
2015–16 | Bundesliga | 2 | 0 | 0 | 0 | — | — | 2 | 0 | |||
Total | 39 | 6 | 1 | 1 | — | 2 | 1 | 42 | 8 | |||
FC Augsburg | 2015–16 | Bundesliga | 27 | 8 | 1 | 0 | — | 8[lower-alpha 1] | 0 | 36 | 8 | |
2016–17 | Bundesliga | 23 | 2 | 2 | 1 | — | — | 25 | 3 | |||
2017–18 | Bundesliga | 28 | 2 | 1 | 0 | — | — | 29 | 2 | |||
2018–19 | Bundesliga | 26 | 2 | 2 | 0 | — | — | 28 | 2 | |||
Total | 104 | 14 | 6 | 1 | — | 8 | 0 | 118 | 15 | |||
Al-Gharafa | 2019–20 | Qatar Stars League | 15 | 1 | 1 | 0 | — | — | 16 | 1 | ||
2020–21 | Qatar Stars League | 3 | 0 | 0 | 0 | — | — | 3 | 0 | |||
Total | 18 | 1 | 1 | 0 | — | 8 | 0 | 19 | 1 | |||
Career total | 299 | 36 | 18 | 3 | 18 | 1 | 10 | 1 | 345 | 41 |
- Appearances in the UEFA Europa League.
International
- As of 25 January 2019[57]
National team | Year | Apps | Goals |
---|---|---|---|
South Korea U20 | 2007 | 4 | 3 |
2008 | 5 | 0 | |
2009 | 7 | 2 | |
Total | 16 | 5 | |
South Korea U23 | 2008 | 1 | 0 |
2009 | 1 | 0 | |
2010 | 6 | 3 | |
2012 | 8 | 2 | |
Total | 16 | 5 | |
South Korea | 2008 | 2 | 0 |
2009 | 0 | 0 | |
2010 | 8 | 2 | |
2011 | 15 | 7 | |
2012 | 3 | 1 | |
2013 | 6 | 2 | |
2014 | 8 | 1 | |
2015 | 8 | 3 | |
2016 | 7 | 2 | |
2017 | 8 | 1 | |
2018 | 7 | 0 | |
2019 | 4 | 0 | |
Total | 76 | 19 | |
Career total | 108 | 29 |
International goals
- Scores and results list South Korea's goal tally first.
# | Date | Venue | Opponent | Score | Result | Competition |
---|---|---|---|---|---|---|
1 | 9 January 2010 | Rand Stadium, Johannesburg, South Africa | Zambia | 2–4 | 2–4 | Friendly |
2 | 7 February 2010 | National Olympic Stadium, Tokyo, Japan | Hong Kong | 2–0 | 5–0 | 2010 EAFF Championship |
3 | 10 January 2011 | Thani bin Jassim Stadium, Doha, Qatar | Bahrain | 1–0 | 2–1 | 2011 AFC Asian Cup |
4 | 2–0 | |||||
5 | 14 January 2011 | Thani bin Jassim Stadium, Doha, Qatar | Australia | 1–0 | 1–1 | |
6 | 18 January 2011 | Thani bin Jassim Stadium, Doha, Qatar | India | 2–0 | 4–1 | |
7 | 28 January 2011 | Jassim Bin Hamad Stadium, Doha, Qatar | Uzbekistan | 1–0 | 3–2 | |
8 | 7 June 2011 | Jeonju World Cup Stadium, Jeonju, South Korea | Ghana | 2–1 | 2–1 | Friendly |
9 | 15 November 2011 | Camille Chamoun Sports City Stadium, Beirut, Lebanon | Lebanon | 1–1 | 1–2 | 2014 FIFA World Cup qualification |
10 | 12 June 2012 | Goyang Sports Complex, Goyang, South Korea | Lebanon | 3–0 | 3–0 | |
11 | 6 September 2013 | Sungeui Arena Park, Incheon, South Korea | Haiti | 2–1 | 4–1 | Friendly |
12 | 15 October 2013 | Cheonan Baekseok Stadium, Cheonan, South Korea | Mali | 1–1 | 3–1 | |
13 | 22 June 2014 | Estádio Beira-Rio, Porto Alegre, Brazil | Algeria | 2–4 | 2–4 | 2014 FIFA World Cup |
14 | 27 March 2015 | Daejeon World Cup Stadium, Daejeon, South Korea | Uzbekistan | 1–0 | 1–1 | Friendly |
15 | 8 October 2015 | Al Kuwait Sports Club Stadium, Kuwait City, Kuwait | Kuwait | 1–0 | 1–0 | 2018 FIFA World Cup qualification |
16 | 12 November 2015 | Suwon World Cup Stadium, Suwon, South Korea | Myanmar | 2–0 | 4–0 | |
17 | 1 September 2016 | Seoul World Cup Stadium, Seoul, South Korea | China PR | 3–0 | 3–2 | 2018 FIFA World Cup qualification |
18 | 15 November 2016 | Seoul World Cup Stadium, Seoul, South Korea | Uzbekistan | 2–1 | 2–1 | |
19 | 14 November 2017 | Ulsan Munsu Football Stadium, Ulsan, South Korea | Serbia | 1–1 | 1–1 | Friendly |
Honours
South Korea U23
- Summer Olympics bronze medal: 2012
- Asian Games bronze medal: 2010
South Korea
- AFC Asian Cup runner-up: 2015
- EAFF Championship: 2008
Individual
- K League 1 Best XI: 2010[58]
- K League 1 top assist provider: 2010[58]
- K League FANtastic Player: 2010[58]
- AFC Asian Cup top goalscorer: 2011[59]
- K League All-Star Game Most Valuable Player: 2013[60]
- FC Augsburg All-time XI: 2020[61]
References
- "2018 FIFA World Cup: List of players" (PDF). FIFA. 8 July 2018. p. 16.
- "Ja-Cheol Koo, Heung-Min Son and Bum-Kun Cha: The top 3 South Koreans in Bundesliga history". Bundesliga. Retrieved 17 March 2020.
- "Ja-Cheol Koo" (in German). kicker. Retrieved 17 March 2020.
- "Koo Ja-cheol to Have Blackburn Trial". The Korea Times. 8 January 2010. Retrieved 17 March 2020.
- 구자철, VfL 볼프스부르크 이적 (in Korean). Jeju United. 31 January 2011. Archived from the original on 26 January 2016. Retrieved 31 January 2011.
- "Neustart missglückt: 0:1-Heimniederlage gegen den HSV" (in German). VfL Wolfsburg. 12 February 2011. Archived from the original on 15 February 2011.
- "FCA verpflichtet Koo Ja-Cheol" (in German). FC Augsburg. 31 January 2012. Retrieved 31 January 2012.
- "Augsburg sign Koo Ja-Cheol" (in German). Bundesliga. 31 January 2012. Retrieved 31 January 2012.
- "Kießling trifft doppelt" (in German). kicker. 18 February 2012. Retrieved 17 March 2020.
- "Koo und Langkamp sichern Heimsieg" (in German). kicker. 17 March 2012. Retrieved 17 March 2020.
- "Füllkrugs Traumtor reicht Werder nicht" (in German). kicker. 24 March 2012. Retrieved 17 March 2020.
- "Augsburg macht großen Schritt Richtung Klassenerhalt" (in German). kicker. 31 March 2012. Retrieved 17 March 2020.
- "Auf Gomez ist Verlass" (in German). kicker. 7 April 2012. Retrieved 17 March 2020.
- "Koo-Kopfball sorgt für gelungenen Abschluss" (in German). kicker. 5 May 2012. Retrieved 17 March 2020.
- "Steckbrief 2011/12 Koo Ja-Cheol" (in German). kicker. Retrieved 17 March 2020.
- "Augsburg Celebrate Survival". Sporting Life. 6 May 2012. Retrieved 6 May 2012.
- "Slap Fight! Franck Ribery sent off for cuffing Koo Ja-Cheol (Augsburg v Bayern)". 101 Great Goals. 19 December 2012. Retrieved 4 August 2014.
- "Rummenigge calls for Ribery red card justice". ESPN. 19 December 2012. Retrieved 4 August 2014.
- [볼프스 통신] 구자철의 '포지션 혼란기', 헤킹 감독의 생각은? (in Korean). Footballist. 17 September 2013. Retrieved 17 March 2020.
- 마인츠행 구자철, 자기 포지션 찾을까 (in Korean). OhmyNews. 19 January 2014. Retrieved 20 March 2020.
- "Ja-Cheol Koo wird Mainzer" (in German). Mainz 05. 18 January 2014. Retrieved 18 January 2014.
- "Korea-Doppel: Erst Park, dann Koo" (in German). kicker. 1 February 2014. Retrieved 20 March 2020.
- 뮐러 떠난 마인츠, 구자철을 측면으로 (in Korean). Goal. Retrieved 20 March 2020.
- "FSV Mainz 05 1 – 0 Asteras Tripolis: Hjulmand wins his coaching debut at M05". Bundesliga Fanatic. 31 July 2014. Retrieved 20 March 2020.
- '구자철 골' 마인츠, 유로파 조기 탈락 수모 (in Korean). Goal. Retrieved 20 March 2020.
- "10:9! Fink setzt dem Wahnsinn die Krone auf" (in German). kicker. 15 August 2014. Retrieved 20 March 2020.
- "Steckbrief 2014/15 Koo Ja-Cheol" (in German). kicker. Retrieved 20 March 2020.
- "FC Augsburg Kader 2015/16" (in German). kicker. Retrieved 26 March 2020.
- [분데스리가 4R 9/12] 구자철, 이적 첫 경기서 뮌헨 상대로 어시스트 기록. YouTube.com (in Korean). JTBC Golf&Sports. 12 September 2015. Retrieved 26 March 2020.
- 지구호! 선발출전 [분데스리가 6R 9/24] 묀헨글라드바흐 VS 아우크스부르크 H/L. YouTube.com (in Korean). JTBC Golf&Sports. 23 September 2015. Retrieved 26 March 2020.
- '폭풍 드리블' 구자철, 개인기 후 완벽한 골까지 연결 (in Korean). Naver Sports. 22 February 2016. Retrieved 26 March 2020.
- "South Korean Koo Scores Augsburg's First Bundesliga Hat-Trick". The Global Herald. 8 March 2016. Archived from the original on 3 February 2017. Retrieved 19 June 2016.
- "In letzter Sekunde - Calhanoglu kontert dreifachen Koo" (in German). kicker. 5 March 2016. Retrieved 26 March 2020.
- "Steckbrief 2015/16 Koo Ja-Cheol" (in German). kicker. Retrieved 26 March 2020.
- "FC Augsburg". UEFA. Retrieved 26 March 2020.
- Stokkermans, Karel (23 March 2017). "UEFA European Competitions 2015-16". RSSSF. Retrieved 26 March 2020.
- "Liverpool 1-0 FC Augsburg (agg. 1-0)". BBC Sport. 25 February 2016. Retrieved 26 March 2020.
- "Müller vor BVB-Duo - Zwei Bremer neu dabei" (in German). kicker. Retrieved 26 March 2020.
- "S. Korean Koo Ja-cheol rejects 3-year offer from FC Augsburg: agent". Yonhap News Agency. 21 May 2019.
- "Vertrag beim FCA ist ausgelaufen: Was macht Ja-Cheol Koo jetzt?" (in German). Augsburger Allgemeine. 7 July 2019.
- [KOO 오피셜]독일을 떠나면서 꼭 하고 싶었던 말들. YouTube.com (in Korean). ShootingStar. 6 August 2019.
- "Former Bundesliga man Koo Ja-cheol joins Qatar's Al Gharafa". Fox Sports Asia. 2 August 2019.
- "Wolfburg Sign Jeju United's Koo Ja Cheol After Impressive Asian Cup". Goal. 31 January 2011. Retrieved 13 January 2013.
- Teale, Chris (10 August 2012). "South Korea 2–0 Japan: Park & Koo strikes secure bronze". Goal. Retrieved 13 January 2013.
- "South Korea 2–4 Algeria". BBC. 22 June 2014. Retrieved 23 June 2014.
- "South Korea aim to bank on former skipper Koo Ja-cheol to win first Asian Cup title in 55 years". Daily News and Analysis. Reuters. 10 January 2015. Retrieved 10 January 2015.
- "Reports: Former Korea Republic captain Koo Ja-cheol retires after AFC Asian Cup 2019 exit". Fox Sports Asia. 25 January 2019. Retrieved 25 January 2019.
- 구자철, 최적의 포지션은 어디인가 (in Korean). OhmyNews. 19 February 2011. Retrieved 19 March 2020.
- 비상 위한 구자철의 변신, 신의 한 수 될까 (in Korean). The Chosun Ilbo. 28 August 2017. Retrieved 19 March 2020.
- "Marco Fabian, Isco and the young stars who could emerge at the 2012 Olympics". Goal. Retrieved 5 January 2019.
- 구자철은 왜 독일에서 여자 취급받았나 (in Korean). Sportalkorea. 19 April 2012. Retrieved 13 January 2013.
- 구자철, 공군 홍보대사 위촉 (in Korean). Citydaily. 16 August 2012. Retrieved 13 January 2013.
- 기성용, "구자철 별명은 구글거림" 폭로 (in Korean). The Asia Business Daily. 21 August 2012. Retrieved 13 January 2013.
- 구자철 결혼 발표...6월22일 연상녀와 '웨딩마치' (in Korean). Etoday. 28 March 2013. Retrieved 30 May 2013.
- 구자철, 1세 연상 신부와 결혼…스포츠·연예계 스타 총출동. Dong-A Ilbo (in Korean). Retrieved 26 June 2013.
- Koo Ja-cheol at Soccerway
- "KFA - Koo Ja-cheol" (in Korean). KFA.
- [K리그 대상] 개인상 싹쓸이 제주, 준우승 아쉬움 날렸다 (in Korean). Best Eleven. 20 December 2010.
- "AFC Asian Cup Qatar 2011". AFC.
- 양보없는 승부...구자철 '별 중의 별' (in Korean). YTN. 21 June 2013.
- "The results are in! This is your FCA Dream Starting XI". Twitter.com. FC Augsburg. 12 April 2020. Retrieved 15 April 2020.
External links
- Koo Ja-cheol – K League stats at kleague.com (in Korean)
- Koo Ja-cheol – National Team Stats at KFA (in Korean)
- Koo Ja-Cheol – FIFA competition record
- Koo Ja-cheol at ESPN FC
- Koo Ja-cheol at National-Football-Teams.com