Overview

• The club announced the new deal on October 2 through its official channels.
• Since arriving from Coritiba in January 2025, Castillo has held a regular starting role on the wing.
• He has logged 38 appearances this season with nine goals and seven assists, including six goals in CONMEBOL competitions.
• Regional outlets highlighted his resurgence, with Diario Olé saying he found his place, while Ecuadorian coverage suggested a return home is unlikely.
• Local commentator Mr Peet praised him as Alianza’s most decisive attacker in the Sudamericana, and the renewal underlines the club’s medium‑term squad planning for 2026.