The game took place on Sunday night
Serena Williams is enjoying life away from the court, but she is still getting urges to play.
The World number one has not played competitively since winning the Australian Open last month. The win was Williams' 23rd Grand Slam singles title, beating Steffi Graf's Open Era record.
Despite being in boots, the 35-year-old jumped into a pick-up game with two amateurs players on Sunday night. After the two men completed their game, Williams jumped in and hit a few shots with the shocked duo.
The whole event was recorded on Williams Snapchat account, including her plan to jump in in the match, realising she was noticed by the duo and hitting a few shots on court.
Only one Grand Slam behind Margaret Court's record of 24, Williams is widely regarded as one of the best players in the history of the game.
Despite he lofty heights, she still simply has a love for hitting a few shots, whenever the time may be.
Serena played tennis in boots with these 2 guys she saw on a court while she was out on a walk last night. IMAGINE. pic.twitter.com/kWXrTE73M9— Alysha Tsuji (@AlyshaTsuji) February 27, 2017