After suffering a shock Emperor’s Cup exit at the hand of a university team during the week, J-League top-tier newcomers and leaders Machida Zelvia showed their mettle with a win against Yokohama F Marinos at a time when their physical playing style was also coming under heavy fire. Manager Go Kuroda’s intense and clinical side has taken the J1 by storm this term, and they have deservedly been at the top of the table for the majority of the season that is nearing its midway point. However, their perceived “rough” approach has not necessarily been welcomed with open arms from those outside. Whe…