Aleksei·Firsov is a professional footballer from BLR and is currently 25 years old. He is on the books of Smorgon FC and wears shirt number 5. His main role on the pitch is Defender. He measures 181cm in height and weighs 79kg. His estimated market valuation currently stands at 75K €.

His latest transfer saw him join Ravshan Kulob from Smorgon FC via on 2026-01-20.

Across the Belarusian First League 2024, Aleksei·Firsov appeared in 31 matches and averaged 0 tackles, 0 interceptions, 0 clearances, and 0 blocked shots per game.