VIDEO: The Reno Fire Department says crews quickly knocked down multiple dump trucks on fire just before 9:30 p.m. Friday night at Sunshine Lane. Our crew on scene said there were reports of explosions in the area but Reno Police said it wasn't anything serious. They said it was either tires or propane tanks exploding. Our crew on scene reports two trucks were completely lost and another two were damaged by the fire. There were no injuries and no buildings were damaged. The cause of the fire is still under investigation.