Windsor police are looking for two men who were seen acting suspiciously outside an Erie St. cafe before it caught fire.
Police say a white man, about 5'6" with a moustache, was seen outside the building last Thursday morning when smoke was starting to come from inside.
Moments later, a black man, 5'7" with short dark hair, allegedly ran from inside the building with his pant leg on fire. He put it out and jumped into a black vehicle and the pair drove off.
Police say two people matching their description were seen outside the building a day earlier in an older red pick-up truck.
The fire last Thursday caused $500,000 damage.