J.K. Rowling Is The Only Wimbledon Commentator You Ever Need

I'm #TeamSerena today, because you don't meet many super-talented people nicer than she is. Go @serenawilliams!

2. She was so into the match, it all got a bit When Harry Met Sally.

YES YES YES! #SerenaWilliams

— jk_rowling (@J.K. Rowling)

3. She still had plenty of love for Muguruza, mind.

Muguruza is unbelievable. 21 years old! #Wimbledon2015

— jk_rowling (@J.K. Rowling)

4. But then it was back to the Serena excitement.

I just yelled like I got hit by that ball.