Uchiyama Fires Smash Off A Smash In Yokohama Final 2018 Mar 04, 2018 Watch as Yasutaka Uchiyama claims Hot Shot honours en route to the title on home soil in Yokohama, Japan. Tags: 2018 Challenger Hot Shot Yasutaka Uchiyama Share 0 Share on Facebook Tweet Tweet on Twitter +1 +1 on Google Plus