Troy Parrott has joined Millwall on a season-long loan from Tottenham Hotspur.
The 18-year-old striker made four first-team appearances for Spurs last season but Jose Mourinho said in March that he was "not ready" for the Premier League.
Parrott will spend the entire 2020/21 campaign at The Den, where he will link up with fellow Republic of Ireland internationals Shaun Williams and Alex Pearce.
"I'm buzzing to get straight into things, I'm really looking forward to it," said Parrott.
"The crowd, the club itself - I've heard a lot of good things. When I've watched games, the littlest of things gets them going, and I want to be a part of something like that.
"It's not hard to see from the outside that all (the fans) are looking for is someone to give 100% every game.
"When I was growing up playing football, that was the player I always was, so I feel as though I can fit it very well.
"I'm really excited to get going, work hard and give everything for the fans."
Parrott will look to follow in the footsteps of Spurs captain Harry Kane, who had a loan spell at Millwall during the 2011/12 season.
"I'm really grateful to Spurs for letting me go out on loan and get some regular football," he said.
"Hopefully I can improve a lot whilst at Millwall."
Millwall finished eighth in the Championship last season, two points outside the playoffs.