Trouba in the Conversation: Who's the NHL's Most Ruthless?

The hockey world is having the debate that never gets old - who's actually the most ruthless player in the league right now. Jacob Trouba's name is coming up in the conversation, which tells you something about how he's playing and the physical presence he brings every single night. These arguments matter because they define how teams build their identity and what kind of edge they need to compete in the playoffs.