Arsenal signed Lucas Torreira from Sampdoria this summer for a transfer fee in the region of £26m.
Before the World Cup Arsenal was the only club who was interested in the Uruguayan star. But after the World Cup, he was linked with many other teams.
And his teammate Luis Suarez, who used to play in the Premier League, was the one who convinced him to sign for Arsenal.
A former Liverpool striker himself, Suarez was once an Arsenal target.