A man and a woman were attacked and robbed on a Missouri highway Monday afternoon, police said.
The victims were taken to a hospital for treatment.
Police said a woman was walking with her children when a man approached her on the Missouri Highway 20 northbound at the Kansas City exit.
Police say the man punched the woman in the face and stole her purse.
She ran away and called police.
She called police again and told them the man had tried to rob her.
The man, who police said is in his 40s, was seen on surveillance video running away and then turning himself in at the police station.