Dinger (Colorado Rockies), SportsMascots Wikia

Naming contests, styrofoam eggs and so much purple: How the Colorado Rockies' purple dinosaur mascot was born - Denverite, the Denver site!

Infield Fly Rule: The Trading Post #135: Bump and Run Football Card Blog

180 Mascot Dinger Photos & High Res Pictures - Getty Images

List of Major League Baseball mascots - Wikiwand

14 Funny, Crazy and Unusual College and Pro Sports Mascots – Scout Life magazine

Dinger, Mascot Wiki

Shortstops: Dinger the Dinosaur

Colorado Rockies - Wikipedia

The 2014 Topps Blog: #M-10 Dinger (Colorado Rockies)

List of Major League Baseball mascots, Baseball Wiki