Who are the breakout U21 Champions League players you don't know?

The Champions League has seen a rise in the number of young players taking the stage by storm. This article examines the emerging talents under the age of 21 who could become the next big stars. One player highlighted is Jude Bellingham, the 19-year-old English midfielder who has been impressing for Borussia Dortmund. Another is Jamal Musiala, the 19-year-old German international who plays for Bayern Munich. The article also mentions Nico Williams, the 20-year-old Spanish winger from Athletic Bilbao, and Alejandro Garnacho, the 18-year-old Argentine forward from Manchester United. Other players discussed include Nuno Mendes, the 20-year-old Portuguese defender at Paris Saint-Germain, and Khvicha Kvaratskhelia, the 21-year-old Georgian winger who has been a revelation for Napoli. The article emphasizes the increasing presence of young talent in the Champions League and suggests that these players could become the next generation of superstars in European football.