Denil Daniel Castillo Preciado (born 24 March 2004) is an Ecuadorian professional footballer who plays as a midfielder for FC Midtjylland and the Ecuador national team.
On 24 April 2023, Shakhtar Donetsk announced that they'd signed Castillo to a five-year contract from Liga de Quito, commencing 1 July 2023.
Castillo signed a five-year deal with Danish Superliga side FC Midtjylland for a €4.00m transfer fee on July 1, 2024.
Castillo has represented Ecuador at youth level.
| Season | Team | Competition | Apps | St | Min | G | A | ||
|---|---|---|---|---|---|---|---|---|---|
| 2026-2027 | FC Midtjylland |
UEFA Conference League | 5 | 5 | 450 | 1 | 1 | 1 | 0 |
| 2026 | Ecuador |
International Friendlies | 1 | 0 | 23 | 0 | 0 | 0 | 0 |
| 2026-2027 | FC Midtjylland |
UEFA Europa League | 2 | 1 | 162 | 0 | 0 | 0 | 0 |
| Total | 8 | 6 | 635 | 1 | 1 | 1 | 0 | ||
