He is on the books of Club Deportivo Dorados de Sinaloa and wears shirt number 10. His main role on the pitch is Forward. His stronger foot is Right. His estimated market valuation currently stands at 75K €.

His latest transfer saw him join Club Deportivo Dorados de Sinaloa from Club Tijuana via Free on 2025-08-16.

During the Mexico Ascenso MX 2025-2026 campaign, Leonardo Vargas made 10 appearances, scoring 2 goals and adding 1 assists. He averaged 0.2 goals per match from 0 shots, with 0 on target.