Lake Oswego police are looking for a man accused of pushing 'unwanted physical contact' on a woman at the downtown Safeway store.

Police said the man approached a woman from behind at about 7:15 p.m. Monday, grabbed her and then rubbed against her.

Authorities released a photo of the suspect Wednesday. They describe the suspect as a white man with a tan, in his late 30s or early 40s, who is about 6 feet tall and 180 pounds with dark-brown hair. He was wearing a navy T-shirt and shorts at the time of the incident.

Anyone who recognizes the suspect should call the Lake Oswego Police Department at 503-635-0238.