Liverpool sign Marko Grujic

Liverpool have completed the signing of Red Star Belgrade midfielder Marko Grujic for a reported fee of £5.1m.

The 19-year-old has penned a four-year contract with the Merseyside giants following weeks of negotiations with the Serbian outfit.

Grujic will head back to his hometown club on loan, and link up with Jurgen Klopp's side in July.

"I’m very excited and so proud to be here and a member of Liverpool Football Club," he told the club's official website. "I can’t wait to get started, play at Anfield and train at Melwood."

The youngster was part of the Serbian side that won the Under-20 World Cup finals in New Zealand last year.