She scored crucial equalisers against Sweden in the quarter-final and Italy in the semi-final.
Lip reading expert Jeremy Freeman claimed that William told the football star: “Michelle, well done, honestly, you played a good tournament, you are so inspirational to Charlotte, well done.”
It was not William’s first encounter with Agyemang, as he had met her and shaken hands with her earlier after she was named the young player of the tournament.
According to Mr Freeman, on that occasion, the future King told her: “Michelle, what did I tell you? I did. What a player, fantastic, well done.”
Throughout the match, William and Charlotte looked focused and animated while supporting England’s national stars.
They were later spotted congratulating the players, as well as meeting Spain’s royalty, Princess Leonor and Infanta Sofia, who also went to Basel to support their country’s team.
It was the first time Charlotte was seen with her dad at such a major sporting event on her own, and the first time she issued a message on social media too.
The pair congratulated the Lionesses in a short statement on X, saying: “What a game! Lionesses, you are the champions of Europe and we couldn’t be prouder of the whole team. Enjoy this moment England. W & Charlotte”.