He is on the books of 3B da Amazonia (W) and wears shirt number 11. His main role on the pitch is Forward. He measures 165cm in height and weighs 59kg.

During the Brazil W L 2025 campaign, Alanna made 15 appearances, scoring 0 goals and adding 0 assists. He averaged 0 goals per match from 0 shots, with 0 on target.