FRED Onyedinma has joined League Two table-toppers Wycombe until January.
Onyedinma, who turned 18 this week, has never been out on loan before.
But manager Ian Holloway has been eager to get the young midfielder more experience and a short-term stint at Adam Park fits the bill.
He could make his debut against Hartlepool this weekend.
Wycombe boss Gareth Ainsworth said: "Fred caught the eye when we played Millwall earlier in the season and I'm really pleased to bring him to the club.
"He's a very lively attacker who can play either on the wing or down the middle, and he's got plenty of pace, enthusiasm and strength which can help the team.
"I'm grateful to Ian Holloway and Marc Bircham at Millwall for allowing Fred to join us.
"I hope we can play a significant role in the development of another talented young player."