MEMPHIS, Tenn. -- Three homes were caught on fire early Tuesday morning in the North Memphis, South Memphis, and Frayser area. WREG crews arrived at the first home fire around 1 a.m. in the 2300 block of Staten Avenue. An abandoned home was burned. (Photo by: WREG's Quintin Bearkley) Another fire was reported shortly afterward at a home in the 1300 block of Aste Street. (Photo by: WREG's Quintin Bearkley) The third fire was reported in the 3000 block of Thomas Street. WREG crew at the scene captured firemen putting out an active house fire. (Photo by: WREG's Quintin Bearkley) At this time, it is unclear what caused the fires or if anyone was injured. This story will be updated as more information becomes available.