He is on the books of Almirante Brown and wears shirt number 16. His main role on the pitch is Midfield. His estimated market valuation currently stands at 100K €.

His latest transfer saw him join Almirante Brown from Boca Juniors U20 via on 2024-01-01.

Over 2 appearances in the ARG Primera Nacional 2026, Santiago gauna contributed 0 goals and 0 assists, completed 0 key passes from 0 total passes, and posted a passing accuracy of -.