Mec, despite not having made his first-team debut for Gremio, has already made a mark in the Brazilian Under-20 Championship, with six appearances and one goal to his name. His potential has attracted attention not only from Chelsea but also from other European giants like Manchester United and Borussia Dortmund, who are monitoring the situation closely and could potentially enter the fray.
Should Chelsea successfully secure Mec's signature, the young midfielder will not be able to join the club until he turns 18, in line with international transfer regulations for minors. This mirrors the pathway taken by other South American talents like Kendry Paez and Estevao, who have agreed to moves but will only link up with their respective clubs upon reaching the eligible age.