ANN ARBOR (AP) – Police in Ann Arbor say they took a call from a man who was upset that the price he agreed to pay for prostitution services had increased unexpectedly.

AnnArbor.com reports police were called to a home late Wednesday on a report of a robbery. Police say the 45-year-old man and a 19-year-old Ohio woman he had contacted online agreed on a price, but the man claimed that she upped the cost after taking his money.

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Police say the woman was arrested and the man wasn’t taken into custody.

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According to investigators, the man and woman gave vastly different accounts of what happened. The case is under investigation and prosecutors will determine any possible charges.

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