Police say a man was taken to the hospital after he crawled in a drive-through window at Tulsa restaurant and asked for help early Wednesday.
Officers said the incident happened at the McDonald's restaurant on Gilcrease Museum Road at Highway 412.
Employees told police the man got inside and began yelling, saying people with knives were chasing him.
The employees held him down until police arrived and took him into custody.
EMSA took the man to the hospital to be checked out. Police suspect he was under the influence of something.