See Grand Slam tennis champs play at D.C.'s Citi Open

Nine of the world's top 20 tennis players, several Grand Slam champions, and Hyattsville star Frances Tiafoe will head to D.C. later this month for the Citi Open .

Why it matters: The tournament is a chance to see big-name tennis pros right in your backyard.

State of play: Mubadala Citi DC Open shared its star-studded lineup with Axios for the July 27-August 4 showdown at Rock Creek Park.

• Think two-time Australian Open champion Aryna Sabalenka , former U.S. Open champion Emma Raducanu , three-time Grand Slam finalist Ons Jabeur , and Ben Shelton , ranked No. 14 in the world.

In addition to the matches, there will also be a kids' day on July 27, with tennis and games for little ones ages 5-12, plus autograph sessions and meet-and-greets, according to a press release.

• Local spots like Dolcezza, Taco Bamba, and Georgetown Cupcake will be serving up snacks at the tourney.

If you go: Tickets are currently on sale, and prices vary per match.