How to slice?

I slice sometimes but the ball tends to jump up pretty high.... how can you slice the ball so you can take the pace off the ball while the ball stays low?

See how RF did it !:dow

hit it more in front and don't drop your wrist.

Tommy Hass hits very nice backhand...

rmb to step forward so your body weight (momentum) can transfer to the ball...

practise slices with the direction of follow through............body movement forward together with the flow of the racquet

p.s. check and adjust the racquet face opening for results