Maple LeafsNHLLeafs defenseman Muzzin to miss rest of season4YKristen ShiltonRichard Lautens/Toronto Star via Getty Images
NHLMaple Leafs' Muzzin out of hospital after collision6YEmily KaplanNathan Denette/The Canadian Press via AP
Maple LeafsNHLMaple Leafs' Muzzin breaks hand, out 4 weeks7YRichard Lautens/Toronto Star via Getty Images
Maple LeafsNHLMaple Leafs retain Muzzin with 4-year extension7YRichard Lautens/Toronto Star via Getty Images