Finally, authorized coaching allowed for 3 min - New ZAT tennis tournament rules - Tennisopolis : Tennis Social Network2024-03-28T11:21:33Zhttp://tennisopolis.com/forum/topics/finally-authorized-coaching?feed=yes&xn_auth=noI'm sorry to ask, but what is…tag:tennisopolis.com,2011-01-12:1869403:Comment:4967162011-01-12T17:41:18.119ZTim Praponghttp://tennisopolis.com/profile/TimPrapong
I'm sorry to ask, but what is ZAT? Is that different from the USTA?
I'm sorry to ask, but what is ZAT? Is that different from the USTA?