Serena Williams just posted a picture of herself jumping on the beach wearing a black swimsuit. The scenery in the background shows gorgeous blue waters and a beautiful sky as the retired tennis sensation jumps into the air with her knees tucked in. Along with the photo, the hilarious caption reads, “Them: Don’t start jumping to conclusions…, Me:”As soon as the picture was posted, Caroline Wozniacki made sure to comment on the post with a fire and a heart emoji, “❤️🔥”. Well of course like any other pair of BFFs, the two always make sure to hype each other on social media and of course offline as well. But it was not just Caroline Wozniacki who loved the picture Serena Williams posted. Her fans were also thrilled to see her enjoying at the beach.