FOREST VIEW, Ill. (STMW) — A man died early Saturday when his car rolled over off the Stevenson Expressway and crashed into a tree near Harlem Avenue, state police said.

The crash happened about 3 a.m. when a 28-year-old Chicago man driving southbound on the Stevenson lost control of his car just east of Harlem, Illinois State Police Master Sgt. Dave Keltner said.

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The man was dead at the scene, Keltner said.

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Police believe alcohol and speed were factors in the crash.

ISP troopers are investigating.

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