An 11-year-old girl from India will toss the coin at the start of the Wimbledon final.
Pinki Sonkar was born with a cleft lip and palate in one of the poorest parts of India and needed surgery to fix it.
She will be the centre of attention on Centre Court when she throws the coin to decide which player will serve first.
She says she is looking forward to watching the match and going on some swings afterwards.
She's been chosen to represent the charity Smile Train which gave her her smile back.