Woman dead, four in hospital after hit-and-run on Toronto's Gardiner Expressway

A woman has died and four others have been taken to hospital following a hit-and-run collision overnight on the Gardiner Expressway.

Woman dead, four in hospital after hit-and-run on Toronto's Gardiner Expressway

Woman dead, four in hospital after hit-and-run on Toronto's Gardiner Expressway

Woman dead, four in hospital after hit-and-run on Toronto's Gardiner Expressway

Woman dead, four in hospital after hit-and-run on Toronto's Gardiner Expressway

Woman dead, four in hospital after hit-and-run on Toronto's Gardiner Expressway