Sketch released in jogging attack

THE WOODLANDS, Texas (KTRK) -- Police have released a sketch of a man who they say attacked a woman on a jogging trail in The Woodlands.

Catalina Humphrey said she was walking her Rottweiler Hercules on a jogging trail along Sawmill Road near her home Saturday afternoon, when a man came up from behind and tried to attack her.

Before she could react, Hercules pinned the man to the ground and bit him.

"The minute that he ran, I saw blood on the ground," said Humphrey.

WATCH THE ORIGINAL REPORT: Rottweiler owner attacked, dog comes to her rescue

A woman's dog pins an attacker who grabbed her from behind.