It's going down!

William Nylander officially returns to the lineup tonight as the Toronto Maple Leafs' take on the Detroit Red Wings. 

Many wondered if Nylander would be eased back into the lineup and where he fits in.

Well head coach Mike Babcock is wasting now time and throwing right into the fire as Nylander will skate alongside Patrick Marleau and Auston Matthews on the team's first line. 

Kasperi Kapanen will jump onto a line with Nazem Kadri and Andreas Johnsson. 

Garrett Sparks gets the start for the Leafs, here's a look at tonight's full expected lineup:

Marleau-Matthews-Nylander
Hyman-Tavares-Marner
Johnsson-Kadri-Kapanen
Ennis-Lindholm-Brown

Rielly-Hainsey
Gardiner-Zaitsev
Dermott-Ozhiganov