(VIDEO) Wozniacki returns to court after birth of second child with 'new coach'

Caroline Wozniacki retired from tennis three years ago but she still enjoys venturing out on the court and hitting some balls with her most recent one having a special guest.

Wozniacki had a really strong tennis career but eventually, she had to call it quits. It wasn't disappointing for her as she started a new chapter of her life, one that has created some amazing memories. Front and centre is her daughter Olivia who joined her on the court in her most recent practice session.

Wozniacki posted a video of herself hitting tennis balls with her daughter not far away. She ever dubbed her as the coach:

"Back on court with my new coach! She keeps me on my toes!."