CHICAGO — A woman is dead after being stabbed in the chest on a CTA platform in the Loop early Saturday morning.

According to police, the 26-year-old woman was standing on the Washington/Wabash platform at the 200 block of South Wabash Avenue around 1:26 a.m. when a man stabbed her multiple times in the chest, abdomen and left arm.

She was transported to Stroger Hospital in critical condition was pronounced dead shortly after.

Police said a man followed the woman up the stairs and approached her on the platform. As the woman tried to walk away after, the man stopped her from boarding a train.

There is currently no one in custody and police are investigating the incident. Police haven’t released a description or any images of the suspect.