About Tessie the Green Monster

BOSTON, MA - FEBRUARY 03: Boston Red Sox mascots, Tessie the Green Monster (left) and Wally the Green Monster (right) pose for a photo during Boston Red Sox Truck Day on February

Tessie Boston Red Sox 2018 World Series Champions Bobblehead MLB at 's Sports Collectibles Store

Tessie (@tessietgm) • Instagram photos and videos

Boston Red Sox mascot gets a little sister - Sports Illustrated

A heads-up to local students: It's baseball season - The Boston Globe

Wally, Lenny Clarke star in new animated show – Boston Herald

Boston Red Sox Pennant Shape Cut Mascot Tessie - Fielders Choice

The origin story of Wally the Green Monster - The Athletic

Little sis came back down to - Wally the Green Monster

Meet Tessie!, Wally's little sister, Tessie, is coming to Boston! Meet her for the first time at Winter Weekend!, By Boston Red Sox