Pep Guardiola v José Mourinho. Manchester City v Manchester United. Everything is served for a cracking battle in the Premier League 2016-17. But one of the first clashes could be over 21 year old John Stones (he turns 22 on Saturday). The defender, who can play in the middle or on the right, currently plies his trade with Everton, but both Guardiola and Mourinho have already shown interest in the youngster.

Guardiola and Mou big admirers of Stones 

Stones, along with Athletic Bilbao player Laporte, is one of the defenders around Europe who Guardiola is keenest on. And Mourinho tried to bring him to Chelsea while he was still in charge there.

According to the Daily Mirror Everton have already turned down a 50.5 million euro offer from Manchester City for Stones. And Barça and Real Madrid (on instruction of Rafa Benitez) were keen.

Everything points to Stones leaving Everton this summer, and Pep and Mou are ready to battle to win his signature.