‘“The one thing about him, he’s very mature for his age,” Nolan said. “He doesn’t get rattled too much. If he makes a mistake – sometimes when you’re younger, you have a tendency to let that bother you for the rest of the period and sometimes the rest of the game. But for him, he seems to shake it off pretty quick.”’
Ristolainen continues to grow on and off the ice
Source: Sabres.com