Who was the Calder Memorial Trophy winner that played in the 2017 NHL Staduim Series game the day after the 2017 NHL winter classic?
NHL Centennial Classic:  It was one of four outdoor regular season games during the 2016–17 NHL season, the others being the 2016 Heritage Classic, 2017 NHL Winter Classic (held on the following day) and the 2017 NHL Stadium Series game. NHL Centennial Classic:  The hosting Maple Leafs pulled out to a 4–1 lead in the third period, only to have the Red Wings score the tying goal with one second remaining in regulation; in overtime, first overall draft pick Auston Matthews scored the game-winning goal, securing a 5–4 victory for the Leafs. Auston Matthews: Auston Matthews (born September 17, 1997) is an American professional ice hockey player for the Toronto Maple Leafs of the National Hockey League (NHL). Auston Matthews:  He was awarded the 2017 Calder Memorial Trophy as the top NHL rookie.
Auston Matthews