Chelsea and Manchester City are among a raft of clubs tracking Sporting Kansas City defender Erik Palmer-Brown.
The 20 year-old stopper is expected to leave Sporting KC this summer.
Metro News reports Ajax and PSV Eindhoven are chasing Palmer-Brown's signature, along with City and Chelsea.
A deal involving Chelsea would see the youngster move to Holland on-loan with Dutch partners Vitesse Arnhem.
A source says Sporting KC and Palmer-Brown want his future clarified by July 1.