A cyclist is in a critical condition after colliding with a semi-truck

Bicyclist seriously hurt in Chicago hit-and-run crash. The crash happened on 87th Street in the South Side's Auburn Gresham neighborhood. The driver fled the scene of the crash, leaving a trail of blood and debris, police say.

Cyclist in critical condition after colliding with semi-truck in Downtown Pittsburgh. Cyclist rushed to surgery in critical condition in critical condition. Semi truck hit cyclist in Downtown Pittsburgh on Tuesday night, police say. Cyclists rushed to hospital after collision with semi truck in Downtown.

Cyclist rushed to surgery in critical condition after colliding with semi-truck in Downtown Pittsburgh. Cyclist taken to hospital after being hit by semi truck in downtown Pittsburgh. Pedestrian was rushed to hospital with serious injuries in critical but stable condition. Police say he was hit by a semi truck at the time of the crash.