MILWAUKEE (CBS 58) -- The Milwaukee County Sheriff's Office says a person has died following a crash involving a vehicle being pursued by State Patrol Wednesday, Sept. 8. 

Two other people in the vehicle are said to be seriously injured.

TRAFFIC ALERT: I-94 eastbound at S. 70th & W. Kearney streets is closed to traffic following a crash involving a vehicle being pursued by WI State Patrol. Three people in the subject vehicle were seriously injured, one fatally. @MilwaukeePolice is investigating. Updates to come.

— Milwaukee County Sheriff's Office (@MilwCoSheriff) September 9, 2021

The sheriff's office says Milwaukee police are investigating. 

I-94 eastbound at S. 70th Street and W. Kearney is closed to traffic.

This is a developing story. Stick with CBS 58 for updates on-air and online.