FRANKFORD (WPVI) --Investigators say an early morning house fire in the Frankford section of Philadelphia looks suspicious.
Firefighters were called to 1300 block of Dyre Street just after 3:15 a.m. Sunday.
Crews were able to quickly douse the fire.
There were no reports of injuries.
Earlier Saturday night, firefighters extinguished small fires in separate locations inside a house three blocks away.