His main role on the pitch is Forward. His stronger foot is Right. His estimated market valuation currently stands at 100K €.

His latest transfer saw him join CA Barracas Central II from Chaco For Ever via Loan on 2026-12-31.

During the ARG Primera Nacional 2026 campaign, Santiago Villalba made 2 appearances, scoring 0 goals and adding 0 assists. He averaged 0 goals per match from 0 shots, with 0 on target.