LOUISVILLE, Ky. (WDRB) -- Two firefighters were hurt when crews battled a massive fire in Columbus, Indiana.

IMAGES | Two firefighters hurt after massive fire in Columbus, Indiana

Officials say the flames started at Carpet Mania around 12:30 p.m. Wednesday. As smoke filled the air, it spread to several other businesses.

Everyone inside was able to get out safely.

Of the six businesses in the complex hit, two are a total loss.

It took 56 firefighters nearly five hours to put out the flames. Officials say one firefighter fell and another suffered a sprain while working, but they're going to be okay.

The cause of the fire is being investigated.

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