only time that a team lost Stanley Cup Final,when team up,3-0...

April 4,1942... Detroit 3,Toronto 2...
April 7,1942... Detroit 4,Toronto 2...
April 9,1942... Detroit 5,Toronto 2...
April 12,1942... Toronto 4,Detroit 3...
April 14,1942... Toronto 9,Detroit 3...
April 16,1942... Toronto 3,Detroit 0...
April 18,1942... Toronto 3 Detroit 1...