I throw my elbow up and toward the right side fence. The elbow goes before the hand, alot of pros don't teach this.

Great video!! Saving it for later!!!’

thank you, very interesting!

How can I tell how hard my serve when it doesn't get past the net?

he’s talking about a kick serve but the caption says “learn slice serve”. he explains how to hit a kick serve then proceeds to execute a slice serve

that’s impossible, tennis brings out the sailor in everyone

That's not a kick serve. He didn't show the bounce because it didn't bounce much at all.

Nice video, I learned a lot 👍

Thanks for the comment. It is hard to disguise the kick serve but many of the pros do it like Alcaraz and Djokovic where they reduce the kick to get more speed with the same toss. It’s called a 3/4 serve. It’s faster than a second serve but slower than a first serve. I confirmed this when I met Djokovic and asked him about it. Good luck and keep training.

I don't think you can disguise a kick serve. Your opponent can see a toss going above your head which gives it away

Sigue subiendo vídeos me ayudan mucho xfa.