jk rowling serena williamsJulian Finney/Getty Images and Lefteris Pitarakis/AP
After a fellow Twitter user made a rude comment about Serena Williams, J.K. Rowling swiftly defended the tennis champion, and her response
was absolutely magical.
Serena Williams on Saturday won her sixth Wimbledon championship and 21st Grand Slam title.
In celebration, Harry Potter author Rowling tweeted using the popular hashtag #SerenaSlam, renaming "Grand Slam" in honor of Williams' achievements.
Here's a look at the tweet.
But not everyone on Twitter was as admiring as Rowling. One user responded to Rowling's tweet by saying "she is built like a man."
Rowling defended Williams by tweeting a photo of the tennis player sporting a curve-hugging red dress and killer heels, sarcastically commenting: "Yeah, my husband looks just like this in a dress. You're an idiot."
Here's the response.
Game. Set. Match.