Derby County winger Malcolm Ebiowei has agreed to join Crystal Palace on a five-year deal on 1 July.
Having signed for Derby in September 2021, he made his first-team debut in February 2022 and played 16 games in the Championship last season.
Ebiowei, who scored his first professional goal in April, said: "I'm incredibly excited about the prospect of joining Palace."
The former Arsenal youth player added: "They have an incredible squad and huge potential. I very much hope to contribute positively to the team this season."
Ebiowei also enjoyed a spell in Scotland with Rangers' youth team and has represented both England and the Netherlands at youth level.