January 28, 2019, iyadoo Kings ay hal dhibic ka gaareen kaalinta ugu dambeysa ee horyaalka, Muzzin waxaa loo beddelay Toronto Maple Leafs si loogu beddelo weeraryahan Carl Grundström, xuquuqda ciyaarista ee Sean Durzi, iyo doorashada wareega koowaad ee Toronto ee 2019 NHL Entry Draft
Waxaad Waxa uu xilli ciyaareedkii ku dhameeyay 37 dhibcood, oo u dhexeeya Kings iyo Leafs.