4 critically injured after minivan crashes into wall on Chinatown feeder ramp

CHICAGO (WLS) -- Four people were critically injured in a single-car crash on the Chinatown feeder ramp to the Dan Ryan Expressway Tuesday morning.

Authorities said they received a call about the crash at about 9 a.m. as a car went into a wall.

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Two men and two women were inside of the minivan. All four were transported to hospitals in critical condition, authorities said.

Further details on the crash were not immediately available.