Yamaguchi can sprint like his life depends on it but no for long, he can only go for a few seconds until he has to stop
The way the team found out about this was when they where having a normal practise and then Hinata yelled that he saw a bug, well bye Yamaguchi be gone no I mean literally
One moment he was behind Tsukishima and the next moment you see him spiriting out the door half way across the court yard
