BRIMFIELD (CBS) — A man has been arrested in connection with a reported sexual assault in Brimfield Wednesday.  A 38-year-old woman standing on the Mass Pike around 5:20 a.m. flagged down a tractor-trailer and reported to the driver that she was sexually assaulted, Mass. State Police said.

Twenty-five-year-old Lee Michael Collins of Palmer was arrested a few hours later. According to police, “the investigation determined that she was held against her will, assaulted, and strangled inside a camping trailer in Palmer.”

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Police were led to Collins after “the recovery of evidentiary items” in the woods near the highway.

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The woman was transported to Wing Hospital in Palmer.

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Collins is expected to appear in Palmer District Court Wednesday afternoon.