Jannik Sinner was spotted giving Prince George and Princess Charlotte a signed tennis ball each following his Wimbledon final win on Sunday.
The 23-year-old beat Carlos Alcaraz in four sets, with Sinner securing victory with a 4-6, 6-4, 6-4, 6-4 win on Centre Court.
It marked a moment of redemption for the world No 1, who had lost to Alcaraz in the final of the French Open last month.
After his sensational triumph at the All England Club, Sinner was filmed having a chat with Princess Kate, Prince William, Prince George and Princess Charlotte.
Jannik Sinner was spotted giving Prince George and Princess Charlotte a signed tennis ball each following his Wimbledon final win on Sunday
WIMBLEDON
Touchingly, the tennis star gave George and Charlotte a signed ball each - while also seemingly signing one for Prince Louis, who was absent from the occasion.
Fans on social media reacted to the moment. One X user said: "That is so cute."
Another said: "So adorable."
And a third user stated: "Aww I love this! I have no doubts they will show off these balls to their friends whenever they can."
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Sinner was overcome with joy after beating Alcaraz.
The tennis star, reacting to his win, said: "I'd like to start with Carlos. Again, an amazing tournament from you but thank you for the player you are. It's so difficult to play against you.
"On the court we just try to build it up. Keep going and keep pushing, you are going to hold this trophy many times - you already have two!
"It's so special for me. Seeing my parents, brother, my whole team here, it's amazing.
A special gift from the new #Wimbledon Champion to Their Royal Highnesses Prince George and Princess Charlotte 😁 pic.twitter.com/GQasAeaj5R
— Wimbledon (@Wimbledon) July 13, 2025
"Emotionally, I had a very tough loss in Paris, but at the end of the day it doesn't matter how you win or lose.
"You have to understand what you did wrong, accept the loss and keep working.
"I'm so grateful I'm healthy and have great people around me.
"Any moment can change the match, so I'm so happy I held my nerve.
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"Me and my team said before the match we never thought I would be here when I was young. It was a dream of the dream because it was so far away.
"I'm living my dream."
Alcaraz, meanwhile, admitted he was disappointed to lose.
"It's difficult to lose. It always is, even if it's in the final," he said.
Jannik Sinner was imperious as he won the first Wimbledon title of his career by beating Carlos Alcaraz
PA"I have to congratulate Jannik once again. It was an unbelievable two weeks for you in London.
"I'm really happy for you, and happy to be able to build a really good relationship and rivalry on the court. You make me improve every day.
"I'm proud about everything I'm doing. I struggled a bit at the start of the season but suddenly I started to bring joy on the court again.
"It's been a great journey so far. I'm going to be back for sure."