Rough week for the NHL alumni. I'm just a bit too young to fully appreciate Lafleur's impact, but Mike Bossy also died and he was my guy against those pesky Oilers when I first started becoming a regular watcher of the league.
If you haven't read this, even if you don't love hockey, you should:
https://www.theplayerstribune.com/articles/letter-to-my-younger-self-mike-bossy