Chelsea rising star Jake Clarke-Salter has signed a new contract with the club, it was announced on Friday.
The Premier League champions announced on their official website and social media channels that the centre-back, 19, has agreed the terms of a four-year deal.
It ties teenager Clarke-Salter to Stamford Bridge until the summer of 2021.
A new contract for Jake Clarke-Salter! ???? https://t.co/AldcbG7Hma
— Chelsea FC (@ChelseaFC) July 14, 2017
The defensive enforcer is regarded as a rising star at Chelsea and has already played for the first team after being handed his debut under former manager Guus Hiddink in a win at Aston Villa in April 2016.
Clarke-Salter, who joined the academy of the Premier League champions at the Under-9s level, spent last season on loan at League One club Bristol Rovers.
In a season interrupted by injury, the defender made 13 appearances for the first team.
He has also collected three FA Youth Cup winners medals, a remarkable feat matched by only six other players in history,.
Clarke-Salter is one of the next generation of highly rated young defenders in the Blues ranks along with the likes of Ola Aina and Andreas Christensen.
A regular at youth international level, Clarke-Salter was also a member of the England Under-20s squad that won the World Cup in South Korea.