Increase Spin and control placement for the Heavy Underspin serve

[@cyrillehurstel]

Great explanation. It's brilliant when you come to the server and correct the move. Much better than simply to give "advices".

[@rilwynussy6811]

Best coach on UA-cam so far

[@tilongclub]

Thanks 😊

[@marcush.1901]

Absolutely insane coaching! Thanks a lot

[@tilongclub]

I wish you success

[@diegonaranjo6818]

THANKS FOR SHARE THIS VIDEO. CONGRATULATIONS ❤

[@tilongclub]

😊🤝

[@yantos.324]

Thankyou coach tilong is the best

[@tilongclub]

I wish you success

[@dimsoneill]

Went straight down to the table and practiced this. Getting the ball to spin backwards and stay on the table now. Cheers Mr Ti Long!

[@dumnezeu77]

Amaizing work of the Master !
Thank you Ti Long !
Stima .

[@tilongclub]

Thank 😊🤝 I wish you success

[@eloimumford5247]

Little secret of Ti Long : huge amelioration . Few people teach the brake technic.

[@tayfunkayabasi]

thank you Mr. Ti Long.

[@tilongclub]

😊🤝

[@syufrijal]

Amazing increase spin...very helpful

[@tilongclub]

Thanks

[@User-wk1hu]

😮😮😮

[@tilongclub]

😊🤝

[@di-ta]

very good advice... thanks

[@tilongclub]

I wish you success

[@andreskull9760]

Very, very good trainer

[@tilongclub]

Thanks 😊🤝

[@billcashin9287]

Xcellent tutorial !!!

[@tilongclub]

Thanks

[@christo7405]

Thanks you master !

[@tilongclub]

You’re welcome

[@chabischopf]

What did you do with the net 🙈

[@vincentpicot7419]

Good

[@tilongclub]

Thanks 😊

[@Safruddin65]

Mantap 😍😍😍

[@tilongclub]

Thanks

[@pet6655]

Cảm ơn anh

[@tilongclub]

😊🤝

[@paulispaul1974]

They'll have to teach the child to hit the ball on the top of the racket. Nowadays he always hits the ball in the middle of it. That takes away a lot of its ability to generate effect.

[@hintara2794]

❤

[@tilongclub]

😊🤝

[@KANA-rd8bz]

❤❤❤❤

[@tilongclub]

😊🤝