Crystal Palace are close to agreeing a new four-year contract with wing-back Caleb Kporha.
The 18-year-old, whose current deal was due to expire this summer, made his first-team debut against Fulham in the Premier League in November last year.
The academy graduate then made his full debut for Palace just over a month later in the defeat by Arsenal in the Carabao Cup quarter-finals.
Kporha received his first call-up to the England U19 side this month and made his debut in the 0-0 draw against Turkey.
Kporha has been involved with Oliver Glasner's first-team squad for the majority of the season and has been back up to Daniel Munoz who has been crucial to the Eagles this campaign.