Joel Valencia
| Date of birth | 16 November 1994 |
| Place of birth | Quinindé |
| Nationality | Ecuadorean |
| Weight | 61 kg |
| Height | 1.64 m |
| Position | Midfielder/Forward |
Full name is: César Joel Valencia Castillo.
Joel Valencia joined Brentford in July 2019 with a four-year contract.
Club history
| Team | Joined | Left | Loan / Trialist |
|---|---|---|---|
| Real Zaragoza | 01 Jul 2011 | 30 Jun 2014 | |
| Atletico Malagueno | 14 Jan 2014 | 31 May 2014 | L |
| Logrones | 01 Aug 2014 | 29 Jan 2016 | |
| Koper | 29 Jan 2016 | 30 Jun 2017 | |
| Piast Gliwice | 01 Aug 2017 | 31 Jul 2019 | |
| Brentford | 31 Jul 2019 | 30 Jun 2023 | |
| Legia Warszawa | 16 Sep 2020 | 31 May 2021 | L |
| AD Alcorcon | 18 Jan 2022 | 31 May 2022 | L |
| De Graafschap | 31 Aug 2022 | 31 May 2023 | L |
| Zaglebie Lubin | 14 Jul 2023 |