What's the difference between the NHL Stadium Series and the Winter Classic, besides their spots on the calendar?
Steve Mayer, the NHL's chief content officer, has said there's an aesthetic difference between the two.
"The Winter Classic is more traditional, historic. It's got that touch of snow -- whether it's real or fake," he said. "The Stadium Series is a little more modern. Colorful, graphic-oriented, interactive."
But there's also a spiritual difference. The Winter Classic is usually marinated in nostalgia. Mayer said the Stadium Series -- in execution, venue and participants -- can be a bit more "progressive" by comparison.