WTA besties Serena Williams and Caroline Wozniacki finished a sprint triathlon over the weekend. See the photos and video here!
WTA Staff

Nothing can separate Serena Williams and Caroline Wozniacki these days. A week after Wozniacki completed the New York City Marathon the two went to the Bahamas for some relaxation in the sun.

Little did Serena know, Wozniacki had signed them up for a sprint triathlon.

The World No.1 was up for the challenge.

No running or swimming meant Serena would take the bike leg.

The pair finished with smiles.

What's next for the besties?