Former Japan men's national volleyball player Shunichiro Sato admitted to possessing dried cannabis during his first trial at the Tokyo District Court on Friday [1].
The case highlights the legal risks and public fallout for high-profile athletes in Japan, where drug laws are strictly enforced and social stigma remains high.
Sato, 26 [1], was arrested May 28 [2] after authorities suspected him of possessing illegal substances. The incident occurred on the evening of May 27 in Itabashi Ward, Tokyo, at a pachinko parlor [2], [3]. According to court documents, Sato was in possession of 0.831g of dried cannabis [2].
During the proceedings, prosecutors said that Sato had been using cannabis since his first or second year of university [4]. The prosecution said that this history demonstrated an affinity for illegal drugs [4]. In response to these claims, the prosecution requested a sentence of one year in prison [5].
Sato expressed remorse for his actions during the trial. "I acted rashly in my position as a member of the Japan national team, and I am sorry," Sato said [4]. He also noted his current professional status, stating, "I am currently unemployed" [6].
The court heard that the defendant's transition from a national representative to an unemployed individual followed the legal scrutiny surrounding his drug use. The proceedings focused on the duration of his substance use, and the specific circumstances of the May arrest in Itabashi [2], [3].
“"I acted rashly in my position as a member of the Japan national team, and I am sorry."”
This case underscores the zero-tolerance environment for narcotics in Japanese professional sports. The prosecution's emphasis on Sato's history of use since university suggests a strategy to prove habitual behavior rather than a one-time lapse, which may influence the final sentencing despite the small quantity of the drug involved.



