Sandro COLLETTE

01/112026 Set Wahis TWB JG-13 Grade 1 · Quarter-final · 2 W – 1 L Draw

• Qualifying 1st round Léos DEMOUCRON 13.3 Won 6-1 6-1
• Qualifying round Pierre Verdebout 13.2 Won 6-4 6-2
• Quarter-final Victor DEMOUCRON 13.1 Lost 6-3 4-6 2-6

01/112026 Castle Club TWB JG-15 Grade 2 · Winner · 3 W – 0 L Draw

• Quarter-final Gaston DE MERODE C30.4 Won 6-4 6-1
• Semi-final Bruno Jagiello C30 Won 6-3 6-3
• Final GASPARD STAS C30.1 Won 7-6 6-2

23/082026 Watermael Boitsfort TWB JG-13 Grade 1 · Quarter-final · 0 W – 1 L Draw

• Quarter-final MATT BERENGER 13.2 Lost 5-7 1-6

16/082026 Leopold TWB JG-15 Grade 2 · Out in qualifying · 0 W – 1 L Draw

• Qualifying 1st round Gabriel KINGSTON C30.2 Lost 5-7 7-6 5-7

16/082026 Leopold TWB JG-13 Grade 1 · Quarter-final · 2 W – 1 L Draw

• Qualifying 1st round Benjamin BORCY 13.4 Won 6-1 6-2
• Qualifying round Victor TOPALOV 13.4 Won 6-1 6-3
• Quarter-final Jules T'Sas 13.1 Lost 4-6 4-6

02/082026 Roseau TWB JG-13 Grade 1 · Quarter-final · 2 W – 1 L Draw

• Qualifying 1st round Axel LEBLANC 13.3 Won 6-2 6-3
• Qualifying round HENRY GULEKJIAN 13.4 Won 6-0 6-2
• Quarter-final Simon MOUTON 13.1 Lost 6-7 2-6

02/082026 Roseau TWB JG-15 Grade 2 · Semi-final · 2 W – 1 L Draw

• Qualifying 1st round Bye
• Qualifying round Baptiste MEURANT C30.6 Won 6-1 6-4
• Quarter-final Goran Maldzhanski C30 Won 6-2 6-1
• Semi-final Luca DABEE C30.2 Lost 4-6 2-6

05/072026 Uccle Sport TWB JG-13 Grade 1 · Quarter-final · 0 W – 1 L Draw

• Quarter-final EMANUEL PUSCAS 13.3 Lost 0-6 0-6

05/072026 Uccle Sport TWB JG-15 Grade 2 · Out in qualifying · 1 W – 1 L Draw

• Qualifying 1st round Natan Bomboko C30.1 Won 6-4 6-5
• Qualifying round Gellért VIVANCO TOROK C30.4 Lost 4-6 4-6

10/052026 Uccle Sport TWB JG-13 Grade 1 · Out in qualifying · 1 W – 1 L Draw

• Qualifying 1st round Maximo NAVARRO 13.5 Won 6-2 6-1
• Qualifying round Eliot MORAINE 13.3 Lost 1-6 0-6

10/052026 Uccle Sport TWB JG-15 Grade 2 · Out in qualifying · 0 W – 1 L Draw

• Qualifying 1st round Bye
• Qualifying round Gustave WAABACH C30.4 Lost 0-6 2-6

22/022026 Castle Club TWB JG-13 Grade 1 · Out in qualifying · 1 W – 1 L Draw

• Qualifying 1st round Bye
• Qualifying 2nd round Nicholas PERRI 13.5 Won 6-1 6-2
• Qualifying round Bruno Jagiello 13.3 Lost 3-6 3-6

22/022026 Castle Club TWB JG-15 Grade 2 · Out in qualifying · 0 W – 1 L Draw

• Qualifying 1st round Bye
• Qualifying round Drago DONCHEV C30.4 Lost 3-6 2-6

04/012026 Wimbledon TWB JG-15 Grade 2 · Round of 16 · 2 W – 1 L Draw

• Qualifying 1st round Kyan TALHIOUI C30.6 Won 6-7 6-2 6-3
• Qualifying round MARCAN NIELS C30.3 Won 7-6 6-2
• Round of 16 Liam COLLETTE C30.1 Lost 1-6 3-6

04/012026 Wimbledon TWB JG-13 Grade 1 · Round of 16 · 1 W – 1 L Draw

• Qualifying 1st round Bye
• Qualifying round MATT BERENGER 13.2 Won 4-6 6-3 6-3
• Round of 16 Victor DEMOUCRON 13.1 Lost 1-1

28/122025 Raquette Wavre TWB JG-13 Grade 1 · Out in qualifying · 0 W – 1 L Draw

• Qualifying 1st round Bye
• Qualifying round Gaspard Haulet 13.3 Lost 5-7 0-6

28/122025 Raquette Wavre TWB JG-15 Grade 2 · Round of 16 · 2 W – 1 L Draw

• Qualifying 1st round Romain RAHIER C30.4 Won 6-1 6-2
• Qualifying round Luca BALAN C30.1 Won 6-4
• Round of 16 Daniel SIMON C30 Lost 2-6 2-6

26/102025 Argayon TWB JG-13 Grade 1 · Out in qualifying · 0 W – 1 L Draw

• Qualifying 1st round Bye
• Qualifying 2nd round Sacha DORMAL 13.3 Lost 1-6 4-6

26/102025 Lambermont (Brabant) TWB JG-13 Grade 1 · Out in qualifying · 0 W – 1 L Draw

• Qualifying 1st round Bye
• Qualifying round EMANUEL PUSCAS 13.3 Lost 1-6 2-6