Teenage winger Amari Miller has become Leeds' first summer signing, the Premier League club have announced.
The 18-year-old has joined the Elland Road club from Sky Bet Championship Birmingham on a four-year deal for an undisclosed fee.
A statement from Leeds read: "Leeds United are pleased to announce the signing of winger Amari Miller from Sky Bet Championship side Birmingham City.
"The 18-year-old joins the club for an undisclosed fee and has signed a four-year-deal, running until the summer of 2025.
"Miller becomes Leeds' first signing of the summer transfer window and will initially link up with Mark Jackson's Under-23 side, who will feature in Premier League 2 Division 1 in the upcoming campaign, after winning promotion last season."
Miller made his senior debut for the Blues as a late substitute in a 2-0 Championship victory over Stoke in April and after two further appearances from the bench, started the final two games of the league campaign.