Sakushin Gakuin high school baseball manager Takahiro Kobari has been removed from team duties following an incident where approximately twenty first-year players were instructed to sit in the seiza posture on the ground for roughly an hour, according to multiple Japanese news reports. The 43-year-old manager, who famously led the Tochigi prefecture powerhouse to its first Summer Koshien national championship in 54 years back in 2016, is facing disciplinary scrutiny for the second time.
Koshien-Winning Manager Benched Over Seiza Punishment
An August Morning Maintenance Dispute
While senior second-year players were away viewing a national high school baseball tournament broadcast, the first-year squad was left on the grounds to handle maintenance and preparation tasks.
A Forgotten Command Leads to an Hour on the Dirt
Seeking to address a perceived slackness in attitude, Kobari gathered about 20 first-year team members near the bench and told them to sit down on the dirt ground. Accounts from the school indicate the manager did not shout or display excessive anger, instead delivering a brief, four-to-five-minute admonishment regarding the handling of equipment and the importance of discipline. He then instructed the players to discuss among themselves how to improve their approach moving forward, before walking away to observe from a distance.
However, Kobari omitted a crucial instruction. The school explained that the manager forgot to tell the teenagers they could relax their legs or shift out of the formal kneeling position. Because no permission was given to break posture, the players remained in the traditional seiza position on the dirt for nearly an hour while holding their peer-to-peer meeting. The ordeal finally ended when the senior players returned from watching the broadcast and instructed the freshmen to stand up.
Anonymous Complaint Triggers School Investigation
The situation came to light following an anonymous complaint submitted to the Japan High School Baseball Federation. Upon verifying the facts, school representatives acknowledged that extended seiza inflicts physical discomfort and falls squarely into the category of inappropriate coaching by modern standards. “As for Kobari, he simply imagined the players would figure out on their own when to move and what to do next,” a school official noted, adding that the manager has since expressed regret for failing to give clear directions and admitted a lack of awareness regarding proper boundaries against corporal punishment.

Future in Jeopardy After Prior Suspension
Sakushin Gakuin has already handed leadership of the team to an acting manager for the ongoing autumn prefectural tournament. School administrators stated they will submit a formal report to the prefectural high school baseball federation, leaving any further penalties or formal decisions to the national governing body.

This development marks the second major disciplinary action against Kobari in recent years. In May of last year, the manager faced a suspension lasting from June 9 through December 8 after a first-year player suffered fractures to two fingers on his right hand. That injury occurred when Kobari instructed the player to catch throws barehanded to improve his receiving touch. While Kobari returned to the dugout this April following a stint managing the school’s junior high school soft-baseball team, this latest infraction places his future at the helm of the high school program in serious jeopardy.
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