PLAYER LOSES POINT
The point is lost if:
a. The player serves two consecutive faults; or
b. The player does not return the ball in play before it bounces twice
consecutively; or
c. The player returns the ball in play so that it hits the ground, or before it
bounces, an object, outside the correct court; or
d. The player returns the ball in play so that, before it bounces, it hits a
permanent fixture; or
e. The receiver returns the service before it bounces; or
f. The player deliberately carries or catches the ball in play on the racket or
deliberately touches it with the racket more than once; or
http://www.itftennis.com/media/107013/107013.pdf
Arrêtez avec vos histoires débiles de double geste ou je en sais quoi, la seule chose qui compte c'est si le double touché est volontaire ou non, et c'est ça c'est pas évident 