Matheus Cunha is a lovely young striker in Football Manager and is available for a fair price. He is quick and very technical, which means he will be skilled enough to create chances for others and himself. Good striker to have, potential to become a first team regular at one of the biggest clubs.
Ruben Dias is a player that could develop into one of the elite players in Football Manager 2019. He has a 50m price tag around his neck and that seems a fair price for a player that could be a first team player at a Premier League club.