Instituto has announced the signing of Wilder Viera, a 24-year-old central midfielder. The Paraguayan player joined from Cerro Porteño as a free agent and has signed a contract valid until December 2027. Viera, a Paraguayan international with one cap, made 6 appearances in the 2025/2026 Primera División Apertura. His market value is currently listed as €750k by Transfermarkt.