STOCKTON (CBS13) — Police are searching for a man who approached a woman at San Joaquin Delta College and grabbed her buttocks.

It happened Thursday morning in the Bud 4 parking lot.

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Police say the man bicycled up to the woman, grabbed her, and rode away.

The man was wearing a black hoodie, black pants, a black backpack, and was on a black mountain bike.

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If you saw anyone Thursday morning in the area that matches that description, you are asked to call the Stockton Police Department at 209-954-5000.