Croatia defender Sime Vrsaljko has left Sassuolo to sign a five-year deal with Atletico Madrid.
After the transfer was completed on Monday, the 24-year-old tied his future to the Spanish club until 2021.
Vrsaljko moved to Genoa from Dinamo Zagreb in 2013, then went on to Sassuolo a year later.
"Playing in Atletico is a big challenge for me, I'm very happy," he told Atletico's official website.
Vrsaljko played for Croatia in this summer's European Championship, first coming on as a...