Serena Williams is coaching against herself


Serena Williams has gone viral after posting a clever video on your account Tik Tok, which can be seen as simulating train against herself.

In the images, it looks like the ex número one in the world, equipped with your racket and your set to play, responds to several shots of herself, who is dressed in a different clothes.

The video looks like it was recorded in the garden of the home of the american tennis player