The 14-year-old Cristiano Ronaldo Junior made his debut for the Portugal U15 national team this week, and his performance has attracted great attention from many top clubs. According to The Sun, Manchester United has sent scouts to the scene to observe the performance of the son of the legendary star.

In a warm-up match between Portugal U15 and Japan, Ronaldo came on as a substitute and the team won 4-1. The match was held in Croatia, and he wore the No. 7 jersey that symbolizes his father, which was full of symbolic significance.

This is not the first time that Manchester United has paid attention to Ronaldo's growth. When Ronaldo played at Old Trafford, his son joined the Red Devils' youth training camp, and the club has long been aware of his talent. Now sending scouts to observe again shows that Manchester United attaches great importance to his future development.

However, Manchester United is not the only team interested in him. Tottenham and several Bundesliga clubs also sent representatives to Croatia to watch the game. This youth international competition has attracted much attention, and the competition may start in advance.

Ronaldo himself posted a photo of his son's first appearance for his country on Instagram, writing: "Congratulations on your debut for @Portugal, son, I'm proud of you!"

Portugal U15 will play Greece and England next, and Ronaldo is expected to continue to get playing opportunities. At the club level, the 40-year-old Ronaldo will play with Riyadh Victory against Al-Taawon this week.