NHK said the harassment dealt a heavy blow to the association, which has vowed to take preventive measures against scandals as former sumo grand champion Harumafuji was charged late last month over a brutal assault on a rival wrestler while…
NHK said the harassment dealt a heavy blow to the association, which has vowed to take preventive measures against scandals as former sumo grand champion Harumafuji was charged late last month over a brutal assault on a rival wrestler while…