Meet Usain Bolt's Daughter, Miss Olympia Lightning Bolt (Photos)

Sprint legend, Usian Bolt has finally showed his daughter to the world. The retired Olympic champion took to his social media page to share photos of his daughter.

He wrote:

"I want to wish my gf @kasi.b a happy birthday and To let u know I am happy I get to spend ur special day with u. I want nothing but happiness for u and will continue to doing my best keeping a smile on ur face. Now we have started a new chapter together with our daughter Olympia Lightning Bolt I look forward to what the future will bring for us but be reassured that I will be the ROCK for this family. I Love you and happy 21th birthday 😂😂😂."

See more photos below: