He ruptured his spleen in helping the Avalanche eliminate the Los Angeles Kings in Game 7 of the Western Conference Semifinals. Within hours, Forsberg had surgery to remove his spleen, sidelining him for Colorado's 12 remaining postseason games.
Amazingly, coach Bob Hartley and general manager Pierre Lacroix had to tell the hyper-competitive Forsberg to stand down when he declared himself fit to play days after surgery; he was itching to rejoin the Avalanche for the Stanley Cup Final, where they defeated the New Jersey Devils in seven games. That summer, Forsberg had surgery on his chronically troublesome right ankle, and a frustrating medical reality began to set in: Forsberg's injuries, notably to his right foot and ankle, were sabotaging a brilliant career.
When the Avalanche played a preseason game in Stockholm that October, Forsberg announced he would sit out the 2001-02 regular season to permit his battered body to heal properly.
"I think I need to sit back and listen to my body," said Forsberg, then 28. "I'm not getting younger. My body has been taking a lot of abuse, a lot of beating the last few years. I need to heal my body. I don't know how long it's going to take."
Forsberg returned in the 2002 Stanley Cup Playoffs and led all scorers in the postseason with 27 points, including nine goals, in 20 games. The Avalanche reached the Western Conference Final, but lost to the Detroit Red Wings in seven games.
"Not playing all year, just jumping into the playoffs cold and leading everybody in scoring, I mean, that says it all about the talent Peter had," Sakic said years later. "His skill level was as high as it got, but Peter also played with heart.
"He could beat you with finesse or with pure power."
Forsberg followed with one of his best seasons, scoring 29 goals and 106 points in 75 games in 2002-03 to win the Hart Trophy and Art Ross Trophy. However, that was the last time he was able to play more than 60 games in a season.