He is on the books of Union Espanola and wears shirt number 26. His main role on the pitch is Defender. His estimated market valuation currently stands at 200K €.

His latest transfer saw him join Union Espanola from Huachipato U21 via on 2024-01-06.

Across the CHI Liga de Ascenso 2026, Bastián Roco appeared in 2 matches and averaged 0 tackles, 0 interceptions, 0 clearances, and 0 blocked shots per game.