Mikayla Champion was last seen with the man Thursday at around 10 p.m. at the BP gas station at W. 7 Mile and Telegraph. Police say he is 40 and 45 years old.
PHOTOS: Police released surveillance photos from the gas station, which you can view in the photo gallery above.
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Police say Mikayla voluntarily left her home in the 22,500 block of Frisbee shortly before she was seen at the gas station.
She was spotted on a bus in Roseville Friday afternoon. Detroit police say a person recognized the girl and called police. It is unclear if she was still with the man at the time she was located.
Champion is being questioned by police.