SICKLERVILLE, NJ. (CBS) — Flames ripped through a townhome early Saturday morning in Winslow Township, New Jersey.

The fire broke out around 5:30 a.m. at a home in the unit block of Candle Stick Lane in Sicklerville.

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Crews arrived to heavy flames shooting from a third floor window.

The home was evacuated along with five connecting townhouses.

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The fire was extinguished before it could spread. There was no damage to surrounding homes.

Authorities say one firefighter suffered a minor injury while battling the blaze and was evaluated at the scene.

There were no other injuries reported.

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There was no word on what sparked the fire.