In tennis, a Backhand is a stroke where the back of the player's hand faces the ball when striking.
The player swings the racquet across their body, starting on the non-dominant side. Backhands can be hit with one or two hands from the baseline or as an approach shot.
For a right-handed player, a backhand is usually used for balls on the left side of their body. Prominent players known for their strong one-handed backhands include Roger Federer, Stanislas Wawrinka, and Justine Henin.
How To Hit A Tennis One-Handed Backhand In 6 Steps – [Backhand][1]
[1]: https://www.youtube.com/watch?v=gU0ueKnfePY