A woman filmed herself being stalked and harassed by a driver as she went on an early morning jog.
Frightened McKenzie Smalley was followed by a man who hung out of the blacked-out window of his 4x4 and repeatedly shouted obscenities at her.
She started a Snapchat video to capture the harassment - and the passersby who ignored it.
In the recording the man can be heard shouting, "Girl, you have me barking in the street." He then began barking at her.
"Oh my gosh he won't leave, honestly I'm about to call the police," she says in the video.
The driver was not fazed when McKenzie told him she was going to call the cops and he continued to follow her around the streets in Arizona, US.