![The origin story of Wally the Green Monster - The Athletic](https://www.sportsbusinessjournal.com/-/media/Images/SBD-Photos/2016/01/06/Tessie.ashx?w=928)
Sister Act: Red Sox Unveil New Mascot Sibling For Wally The Green Monster
![The origin story of Wally the Green Monster - The Athletic](https://www.angelfire.com/super/mascots/images/mlb/wally1.jpg)
Mascot Man's Super World of Mascots - Wally the Green Monster
![The origin story of Wally the Green Monster - The Athletic](https://www.runningusa.org/wp-content/uploads/2023/06/IMG_2352-scaled.jpg)
Dave McGillivray inducted into Bay State Games Hall of Fame - Running USA
![The origin story of Wally the Green Monster - The Athletic](https://cdn.theathletic.com/app/uploads/2020/06/29145746/Tessie-the-Green-Monster-scaled.jpg)
The origin story of Wally the Green Monster - The Athletic
![The origin story of Wally the Green Monster - The Athletic](https://www.boston.com/wp-content/uploads/2012/07/ac21ca1a-d823-11e1-ba3d-2f247cc0c336.jpg)
Wally the Green Monster through the years