Hextall is Philadelphia's all-time winningest goalie and served as assistant GM last year. Holmgren replaced Bob Clarke as GM during the 2006-07 season and led the Flyers to within two games of the Stanley Cup title in 2010.
The Flyers were eliminated by the New York Rangers in seven games in the first round of the playoffs. They haven't won a Cup since 1975.
Hextall previously spent seven seasons as vice-president and assistant GM with the Los Angeles Kings. The 50-year-old Hextall played 13 seasons in the NHL and had two stints covering 11 years with the Flyers.
That's a really tough thing to play through; when you finally are thrown out there, the game is fast, intense, every single play matters, you've got to find a way to play through that and make smart plays. So it's a huge testament to [Vermette] and some other individuals in our locker room that are putting their own ego, their own wants and needs aside, and are ready for those opportunities when they do come.
— Blackhawks captain Jonathan Toews on teammate Antoine Vermette, who returned from being a healthy scratch in Game 3 to score the double-overtime winner in Game 4