The man accused in the fatal stabbing of a Nashville man and the wounding of his wife has been shot by law enforcement in Texas. Arrest warrants issued Saturday charged 34-year-old Peter Alexander Bohning in Friday's attack. 

He fled in their vehicle, leaving his parked on the street.  Gaines County Police say a deputy encountered Bohning while answering a suspicious vehicle call.  That vehicle was the victims' car.  A Gaines County deputy was stabbed during the altercation and the injuries are reportedly not life-threatening.

Metropolitan Nashville Police said in a news release that Donald Zirkle died at Vanderbilt University Medical Center and his wife was seriously wounded. Police say the couple was sitting on their back porch and did not know the attacker.