So far so good

Great work! Seems like a very nice secure young man.

Way to go, Kei-san ! Keep up the good work ! Ganbarre !

Apparently, it is much easier for the players to sign those big balls, so if you wanna signature that's what you must put in front of them!

Tennis players still have it better than what those ping-pong players must have to deal with though...

Some of those balls are clearly over regulation size.

Watched that match. Was a great game to watch, good going Nishikori.