A BMW dealership employee has been arrested after allegedly trying to poison a co-worker.
Toronto police say the victim told them he took a sip from his bottle on Tuesday evening, realized it wasn't water and then rushed to hospital.
He was eventually sent home with a clean bill of health.
The water bottle had been filled with engine coolant.
Police say they've charged a 34-year-old man with one count of administering a noxious substance.
Police also say security video shows a second man was allegedly involved, although they haven't identified him yet.