Later Grigor Dimitrov started dating Serena's arch-rival, Maria Sharapova.
Grigor Dimitrov and Serena Williams were very close buddies and their friendship is still going strong as ever.
Serena and Venus Williams both were spotted a couple of times cheering for Grigor Dimitrov during his matches from the stands.
He mentioned that he still has a great relationship with them, they also exercise and hit the gym together.
Serena and Alexis are happily married and are blessed with a daughter, Alexis Olympia Ohanian Jr.