The world No. 2 headed to Mexico for opening day.

She's joined there by fellow Americans Sofia Kenin and Alison Riske. 

From the gym to the practice courts, Soares shares everything about the clay tournament.

The 21-year-old hit 156 aces on his way to his first career ATP title. 

Osaka won for Breakthrough of the Year, and Djokovic was honored as Sportsman of the Year.

With his elbow injury, Djokovic changed his serve; he's since forsaken that move.