POLK COUNTY, Fla. — A deputy is injured and a man is dead after that man ran over his grandmother, Polk County Sheriff Grady Judd said. 

The deadly incident took place at the Oakwood Estates neighborhood around 9:30 p.m. Friday night.

Judd said a man drove to his grandmother's house and hit her with his car.

When he was leaving, that suspect T-boned a deputy who was looking for him, escalating the situation.

"As soon as he rammed our deputy's vehicle extremely hard, he jumped out. There was a confrontation and the deputy shot the suspect. He was deceased at the scene," Judd said.

Judd said the deputy was taken to the hospital along with the grandmother. 

There is no word on their conditions at this time.