The Toronto Maple Leafs host the Montreal Canadiens on Thursday in preseason action. With the game being at home, the Maple Leafs should play many of their key players.Toronto is 0-2 in the preseason as the Maple Leafs lost both games to the Ottawa Senators. Despite it being just preseason, Maple Leafs coach Craig Berube was asked if it's time to panic."No, it's preseason," Berube said. "We're looking at preparing for the regular season. It's the second game. We're looking at young guys, we're looking at players. So, you know, that's what it's about."Now, ahead of their third preseason game, here is what the Maple Leafs' lineup could look like Thursday night.Predicted Maple Leafs lineup tonightForwardsMatthew Knies - William Nylander - Mitch MarnerMax Domi - John Tavares - Easton CowanNick Robertson - David Kampf - Pontus HolmbergBobby McMann - Nick Abruzze - Ryan ReavesToronto captain Auston Matthews is dealing with a minor upper-body injury, which Berube said isn't serious:"Just an upper-body thing. It's not serious. He should be fine."DefensemanJake McCabe - Chris TanevCade Webber - Timothy LiljegrenOliver Ekman-Larsson - Philippe MyersThe Maple Leafs will likely play some key starters on defense on Thursday. Toronto will take a look at Webber and Myers who are battling for a roster spot. They could also cement themselves as the top call-up should an injury happen this season.GoaliesMatt MurrayDennis HildebyToronto's goalie lineup is set with Joseph Woll and Anthony Stolarz. How much the Maple Leafs want them to play going forward is to be seen, but Matt Murray should get run in this one.Maple Leafs preseason scheduleToronto's remaining preseason schedule is as follows:vs Montreal, Sept. 26@ Montreal, Sept. 28@ Detroit, Oct. 3vs Detroit, Oct. 5