Person falls onto CTA Red Line tracks

CHICAGO -- A person is in serious to critical condition after falling on the CTA Red Line tracks Tuesday morning.

It happened at State and Adams before 7 a.m.

The victim was transported to Northwestern Memorial Hospital. SkyCam9 captured video of the victim on a gurney being loaded into an ambulance

For a short time, Red Line trains were rerouted to the elevated lines between Fullerton and Cermak-Chinatown. Trains have since resumed normal service.

This is a developing story. Check back for details.