Jake Guentzel was having a phenomenal season (20 goals, 43 points in 39 games), but when the Penguins announced he would be shelved for four to six months, history told us that you can't count out the Penguins just because they lost a key player.
In 2016, they lost important key defenseman Trevor Daley and won the Stanley Cup. The following season. No. 1 defenseman Letang didn't play a single playoff game and the Penguins were able to repeat.
Through Crosby's concussion injury, Letang's illness and Malkin's various injuries, the Penguins have qualified for the playoffs for 13 consecutive seasons. That's the NHL's longest streak.
"I don't think there is any doubt that this is passed down," Olczyk said.
Former NHL player Tom Laidlaw, who played with the New York Rangers and Los Angeles Kings, believes that as well. It's handed down from one generation to the next in tribal-like fashion.
"I used to see that with the leadership of the Detroit Red Wings as well," Laidlaw said. "They had Gordie Howe and then they had Steve Yzerman and then Nicklas Lidstrom. They set a tone of how the game would be played. It's been the same thing with Pittsburgh. Everyone has the mindset that there are no excuses."
NBC analyst Pierre McGuire, an assistant coach on the 1991-92 Stanley Cup team, points out that the unifying element of the Penguins' historic resilience is Lemieux.
"Everyone back then knew how badly Mario wanted to win the Stanley Cup," McGuire said. "It all started with him in the dressing room. He was the guy everyone looked to."