The province's Special Investigation Unit is probing a recent incident in West Grey where two police officers and male were injured during an arrest.
There's minimal details at this point about what transpired.
West Grey Police say officers were dispatched to a dispute on Concession 14 NDR in the early morning hours of June 6.
In a release, they say an altercation occurred between police and the occupants of the residence resulting in injuries to two police officers and one male party at the residence.
The male was taken to hospital with serious injuries.
Police say a male party was arrested and charged with two counts of assaulting a police officer and resisting arrest.
The SIU is investigating this incident.