Maple Leafs scramble to replace Mitch Marner as Pierre McGuire predicts Auston Matthews and Matthew Knies pairing | NHL News https://www.rawchili.com/nhl/173077/ #AustonMatthews #Hockey #MapleLeafs #MapleLeafsTrainingCamp #MapleLeafs #MatiasMaccelli #MatthewKnies #MitchMarnerTrade #NHL #NHLRosterChanges #NicolasRoy #PierreMcGuirePredictions #Toronto #TorontoMapleLeafs #TorontoMapleLeafs #WilliamNylander