Penn State grad designed Philadelphia Flyers mascot Gritty: public
Gritty' debuts as Philadelphia Flyers new mascot
Learn How The Flyers' 'Gritty' Originated In Centre County
You terrify us. We love you, Gritty 🧡 #gritty #flyers #nhl
Philadelphia City Council honors Gritty, and it's hilarious - 6abc
Gritty Philadelphia: How the Flyers Made Their Mascot a Success
Philadelphia Flyers mascot Gritty celebrates his fifth birthday
True Gritty, or how a mystifying NHL mascot won the Internet
The making of Gritty, the Flyers' new mascot sensation: Will he be