Red Sox unveil new mascot: Tessie the Green Monster
Tessie (@TessieTGM) / X
Tessie (@TessieTGM) / X
Tessie & Wally - Boston Red Sox
K-O visits Fenway Park!
About Tessie the Green Monster
Red Sox throw Wally a marvelous, star-studded mascot party for his birthday
Refurbished Fenway keeps classic charm – Boston Herald
About Tessie the Green Monster
FREE Skate And Free Cocoa With Sox Mascots Wally And Tessie
A kids' story: Wally the Green Monster And the Steal of the Century (starring Dave Roberts), by Gordon Edes
K-O visits Fenway Park!
Boston Red Sox mascot gets a little sister - Sports Illustrated
K-O visits Fenway Park!
Tessie (Boston Red Sox), SportsMascots Wikia