Iker Undabarrena · career
Iker Undabarrena Martínez
Central · Incheon United · season-by-season, by competition, and every match.
Career report
Past his 2021/22 peak — the recent trend is downward, so buyers are paying for what's left, not what was.
Peak: 2021/22Trending downStepped up 2021/224 clubs
The record covers 5 seasons (2020/21–2026/27) across 4 clubs, including a move abroad — 141 appearances, 3 goals and 5 assists.
His best campaign on record is 2021/22 at Tondela — Season rating 33, 2 goals and 1 assist in 28 games. Form has slipped 28 Season points across his last 3 full seasons. The gap to his peak is 31 Season points.
Made the jump to a higher division in 2021/22 (Primeira Liga) and kept playing — 28 games that season.
By season
| Season | Club | Apps | G | A | Rating | Season |
|---|---|---|---|---|---|---|
| 2026/27 | Incheon United | 9 | 0 | 0 | 16 | 1 |
| 2024/25 | Johor Darul Takzim FC | 10 | 0 | 0 | — | — |
| 2023/24 | Leganes | 33 | 1 | 2 | 48 | 29 |
| 2022/23 | Leganes | 35 | 0 | 2 | 52 | 30 |
| 2022/23 | Tondela | 2 | 0 | 0 | 31 | 0 |
| 2021/22 | Tondela | 28 | 2 | 1 | 51 | 33 |
| 2020/21 | Sabadell | 36 | 0 | 0 | 61 | 24 |
| 2019/20 | Tenerife | 19 | 0 | 0 | — | — |
| 2018/19 | Tenerife | 27 | 0 | 2 | — | — |
| 2017/18 | Athletic Club II | 14 | 1 | 0 | — | — |
| 2016/17 | Athletic Club II | 21 | 2 | 0 | — | — |
| 2015/16 | Athletic Club II | 23 | 0 | 0 | — | — |
| 2014/15 | Athletic Club II | 34 | 0 | 0 | — | — |
| 2013/14 | Athletic Club II | 21 | 0 | 0 | — | — |
| 2012/13 | Athletic Club | 1 | 0 | 0 | — | — |
International
| Side | Season | Competition | Apps | G |
|---|---|---|---|---|
| Spain U17 | 2012/13 | UEFA U17 Championship | 1 | 0 |
| 2011/12 | UEFA U17 Championship | 1 | 0 |
Honours
FA Cup×2Malaysia Cup×2Segunda División×2Super League×2Super Cup×2Taça de Portugal×2
By competition
| Competition | Apps | Min | G | A | Rating |
|---|---|---|---|---|---|
| K League 1 | 9 | 136 | 0 | 0 | 6.5 |
Schedule · 2026/27
4 played5 unused sub15 not in squad· 136 min, 0g 0a
| Date | Competition | Opponent | Res | Status | Min | G | A | Rating |
|---|---|---|---|---|---|---|---|---|
| Feb 28 | K League 1 | H FC Seoul | 1-2 | Played | 63 | 6.5 | ||
| Mar 7 | K League 1 | A Gwangju FC | 2-3 | Not in squad | — | |||
| Mar 15 | K League 1 | A Pohang Steelers | 1-1 | Unused sub | 0 | — | ||
| Mar 18 | K League 1 | H Daejeon Citizen | 1-3 | Not in squad | — | |||
| Mar 22 | K League 1 | A FC Anyang | 1-0 | Unused sub | 0 | — | ||
| Apr 5 | K League 1 | H Gimcheon Sangmu FC | 2-1 | Played | 16 | — | ||
| Apr 11 | K League 1 | H Ulsan Hyundai FC | 1-2 | Unused sub | 0 | — | ||
| Apr 18 | K League 1 | A Bucheon FC 1995 | 2-2 | Unused sub | 0 | — | ||
| Apr 21 | K League 1 | A Jeonbuk Motors | 2-1 | Not in squad | — | |||
| Apr 25 | K League 1 | H Jeju United FC | 1-0 | Played | 45 | 6.3 | ||
| May 2 | K League 1 | H Gangwon FC | 0-1 | Not in squad | — | |||
| May 5 | K League 1 | A Daejeon Citizen | 0-0 | Not in squad | — | |||
| May 9 | K League 1 | A Gimcheon Sangmu FC | 3-0 | Not in squad | — | |||
| May 12 | K League 1 | H Pohang Steelers | 0-1 | Not in squad | — | |||
| May 16 | K League 1 | H Gwangju FC | 4-0 | Not in squad | — | |||
| Jul 5 | K League 1 | A FC Seoul | 0-1 | Not in squad | — | |||
| Jul 12 | K League 1 | H FC Anyang | 0-1 | Played | 12 | 6.7 | ||
| Jul 18 | K League 1 | H Jeonbuk Motors | 1-0 | Not in squad | — | |||
| Jul 21 | K League 1 | A Ulsan Hyundai FC | 2-1 | Unused sub | 0 | — | ||
| Jul 26 | K League 1 | H Bucheon FC 1995 | 1-1 | Not in squad | — | |||
| Aug 2 | K League 1 | A Jeju United FC | 3-3 | Not in squad | — | |||
| Aug 16 | K League 1 | H Gimcheon Sangmu FC | 1-1 | Not in squad | — | |||
| Aug 23 | K League 1 | A Gwangju FC | 1-0 | Not in squad | — | |||
| Aug 26 | K League 1 | A FC Anyang | 1-2 | Not in squad | — |