Everton have announced that defender John Stones has put pen to paper on a new five-year contract.
The 20-year-old, who reportedly attracted interest from rival clubs following an impressive season at Goodison Park, is now tied down to the Merseyside outfit until 2019.
Stones, who made 26 appearances for Roberto Martinez's side last season, came close to travelling to Brazil for the World Cup with England after being named on the standby list earlier this summer.
"I am over the moon," Stones told the club's official website. "It's just been such a great last season and to get pen to paper on a new deal is a dream come true.
"The last 12 months have been so enjoyable thanks to the faith that the manager has shown in me and all the players. What we achieved was unbelievable. It was a very memorable season and hopefully there's more to come."
Martinez added: "It is an important signing for the club and a really good reward for a young footballer with a fantastic future.
"He had an excellent season in 2013-14 and it's really good news all round. It is very important that we continue to let our youngsters continue to develop into bigger roles."
Stones made the move to Everton from Barnsley in January last year.