Andre Agassi reveals when he knew he couldn't beat Rafa Nadal

Andre Agassi and Rafael Nadal's tennis careers coincided briefly. The tennis players, who share a 16-year age gap, met only twice in their careers, with both playing in the same tennis rounds for a short period of 5 years. This week, a video of Agassi discussing the moment he first met Nadal, and how he knew instantly that he wouldn't be able to defeat him. RELATED: Andre Agassi shares adorable photo of Steffi Graf and their cat; 'My loves' Andre Agassi celebrates International Women's Day with a sweet tribute to Steffi Graf; 'The strongest woman I know' Brooke Shields reveals shocking . . .