COACHSlow down the serving pace slightly. Ah, if he does this kind of flick, when he still does this flick against you, when he flicks against you like this, ah I mean is it good or not? If it's not going low, then I serve with spin. Or should I serve, is his tactic about serving spin or no spin, or serving this kind of? Listen to you. Listen to you. Serve spin or no spin, serve this kind of gathered, well-placed, serve forehand, ah serve with or without spin. If he flicks against you, directly attack his middle, okay? Attack his middle, don't just stare, directly attack his middle. When he pushes short against you