The Windsor Spitfires couldn't generate much offense against backup goaltender Tyler Johnson at Budweiser Gardens in London on Friday night.
Johnson, who got the start because of a late scratch of Tyler Parsons, made 36 saves as the Knights beat the Spitfires 4-1.
Hayden McCool scored Windsor's only goal and Michael DiPietro made 26 saves in the loss.
The Spitfires are home to the Sarnia Sting Sunday afternoon.
AM800's coverage begins at 1:30pm.