"The Toronto Maple Leafs put together a big win on Monday night as they defeated the Boston Bruins and took a 2-1 series lead. No time to relax as the Maple Leafs were back on the ice for practice on Tuesday morning. With Nazem Kadri suspended, William Nylander was slotted in as the third line center on Monday, however it doesn't look like it's going to last. Nylander lost his role a couple of times to linemate Patrick Marleau last night and it might be the structure for the Game 4 as well. Kristen Shilton of TSN reports that Marleau started out as the third line center at practice on Tuesday with Nylander rotating in every once in awhile. Here's a look at the lines at practice on Tuesday. Hyman-Tavares-Marner Johnsson-Matthews-Kapanen Nylander-Marleau-Brown Ennis-Gauthier-Moore Petan, Kadri Rielly-Hainsey Muzzin-Zaitsev Gardiner-Dermott Rosen-Marincin Holl-Ozhiganov Andersen Hutchinson "