A man doused a woman with fluid and set her on fire on a Chicago L train, leaving her in critical condition, authorities said Tuesday. The attack happened Monday night on a Blue Line train, police said. Witnesses told investigators that the 26-year-old woman and a man believed to be…

A woman was critically injured after being set on fire during an argument with a 45-year-old man on a Chicago Transit Authority train Monday night.

A man doused a woman with a fluid and set her on fire on a Chicago L train, leaving her in critical condition, authorities said Tuesday.

Authorities say a man doused a woman with a fluid and set her on fire on a Chicago L train, leaving her in critical condition.

A witness described the aftermath of the harrowing event, saying the woman appeared to be in an "awful lot of pain."