Manchester City have signed Ruben Dias from Benfica in a deal worth more than AED307 million.
The 23-year-old Portugal defender has signed a six-year deal at the Premier League club.
Dias is Pep Guardiola's third significant summer signing, following the arrivals Nathan Ake and Ferran Torres.
"To have the opportunity to join a club like Manchester City is a fantastic opportunity for me and one I couldn't turn down," said Dias.
Meanwhile, Argentine Nicolas Otamendi has moved the other way for a fee of more than AED 536 million.


Mexico bounce Czechs out of World Cup with win
South Africa beat South Korea to reach World Cup knockout stage for first time
Qatar’s Assim Madibo gets 5-game ban for injuring Canada's Ismael Kone
Morocco earn comeback win over Haiti to reach last 32
Brazil heads into World Cup knockouts with win over Scotland
