Alysson joined Aston Villa from Grêmio in January 2026.

Aged 19 at the time of signing, the winger had impressed in his native Brazil after coming through Grêmio's youth ranks and making a mark on the senior side. Alysson was deployed predominantly on the right wing by Grêmio, allowing him to cut inside on his favoured left foot. 

He made his Villa debut from the bench in a Premier League game against Brighton & Hove Albion in February 2026, a season which saw the club win the Europa League, before netting his first goal for the club against Nottingham Forest at Villa Park at the beginning of the following campaign.