Denil Castillo, born on 24 March 2004 (age 22), is an Ecuadorian central defensive midfielder whose senior career has been built around FC Midtjylland. Wearing squad number 21, he has made 51 league appearances for the Danish club across three seasons, scoring four goals.
His strongest league return came in 2025-26, when he scored four times in 26 appearances. In 2026-27, his work has spread across Midtjylland’s domestic and European schedule, with 18 appearances in all competitions, including league matches, European qualifiers and Europa League football.
Castillo has also represented Ecuador this season, appearing once in South American World Cup qualifying. His market value is around £3m, according to Transfermarkt.
For now, Castillo’s career is a Midtjylland story: a young Ecuadorian midfielder getting steady senior football in Denmark and European exposure alongside it.
