A 50-year-old Ottawa man has been arrested and charged with sexual assault following an investigation by the Ottawa Police Service Sexual Assault and Child Abuse Unit. The arrest took place on Thursday, May 14, 2026, according to a news release from the Ottawa Police Service (OPS).
Details of the Alleged Offence
The charges stem from a sexual assault that is alleged to have occurred during the summer of 2025. At the time of the incident, the accused was working as a taekwondo coach. Police have confirmed that the allegations do not involve a child or minor.
The accused, identified as George Koh, was expected to appear in court on the same day of his arrest. The OPS has not disclosed further details about the circumstances of the alleged assault, citing the ongoing legal process.
Police Appeal for Additional Victims
Investigators have expressed concern that there may be additional victims who have not yet come forward. In their release, police urged anyone with information related to the case to contact the Sexual Assault and Child Abuse Unit directly. The unit can be reached by telephone at 613-236-1222, extension 5944, or via email at SACA@ottawapolice.ca.
Anonymous tips can also be submitted through Crime Stoppers by calling toll-free at 1-800-222-8477 or by visiting their website at crimestoppers.ca.
Context and Community Impact
The arrest has sent ripples through the local taekwondo community, as coaches are often trusted figures in sports programs. The Ottawa Police Service emphasizes the importance of reporting sexual offenses and encourages anyone who has experienced similar incidents to seek support and contact authorities.
This case highlights ongoing efforts by law enforcement to address sexual violence in Ottawa. The OPS continues to investigate and urges anyone with information to step forward.



