ST. CLOUD, Minn. (WCCO) – A Sauk Centre, Minn. man was injured after he was pinned against a wall by a bull Saturday morning.

According to the Stearns County Sheriff’s Office, 42-year-old Harold John Marthaler was inside a pen on his family farm when he was pinned by the animal. The incident happened at about 5 a.m.

Authorities said Marthaler sustained injuries on his left side from the bull’s attack. Police didn’t report on the seriousness of his injuries.

He was taken to Sauk Centre Hospital by ambulance.

The Stearns County Sheriff’s Department and the Sauk Centre Fire Department responded to the incident.