Update, 4:38 p.m.

The Oklahoma City Fire Department says the home had several windows that were covered with security bars, so the man inside had a difficult time escaping, but he managed to get out through a back window. He was taken to the hospital in critical condition.

Fire investigators are working to determine how the fire began.

There is heavy fire damage to the east side of the home with smoke damage throughout the structure.

No other injuries have been reported.

Original Story, 9:18 a.m.

OKLAHOMA CITY (KFOR) – One person was taken hospital following a vacant house fire Monday morning.

According to officials, the Oklahoma City Fire Department responded a vacant structure fire near the 3000 block of SW Murray Dr. around 8:45 a.m. on Monday.

One person made it out of the structure and was taken to a nearby hospital in critical condition, according to OKCFD.

No more information is available.