More than 100 San Antonio firefighters battled an attic fire early Thursday.
Around 30 units responded to the blaze on the city's east side just after 4:30 a.m., KENS-TV reports. The one-story building, which suffered extensive damage, appeared to be doctor's office.
Two firefighters were injured in the fire, and paramedics were evaluating them at the scene, accoring to KENS. The cause of the fire is not know, but Chief Charles Hood told the TV station that it didn't seemed to be suspicious in nature.
