The latest suspicious fire targeting vacant properties in Saskatoon was a former gas station on Sunday afternoon. Saskatoon fire crews received multiple 911 calls just before 12:30 p.m. about an abandoned gas pump on fire on the 300 block of Avenue W South. Firefighters brought the fire under control within about five minutes. There were no injuries. A fire investigator determined the blaze was deliberately set. Damage is estimated at approximately $10,000.