The Toronto Maple Leafs were back on the ice for practice on Monday, unfortunately they were missing some key faces. 

After jumping back into the lineup on Saturday, forward Zach Hyman is once again sidelined with a lower body injury. 

While he's currently labelled as day to day, he wasn't the only forward missing as Joe Thornton was also missing from practice and is labelled as day to day as well. 

It doesn't stop there. 

Defenseman Jake Muzzin was held out of practice as well and things seem worse for him as he's been officially labelled as out. 

Muzzin currently has a broken bone in his face according to the Leafs and will be sidelined. 

More details to come.