The largest T. rex to ever live may have weighed up to 33,000 pounds.
The mighty T. Rex may have been bigger than previously thought; study reveals - Cultura Colectiva
Is it possible that the T-Rex got bigger than we think? - Quora
The world's largest T. rex, held in Regina, may have relatives 70 per cent bigger
Science Lab - Discover the Tyrannosaurus - Dino Safari Park
Is it possible that the T-Rex got bigger than we think? - Quora
How Sue Became a Rock Star - American Chemical Society
Tyrannosaurus, Dinopedia
T. rex could have been 70% bigger than fossils suggest, new study shows, rex
T. rex could have been 70% bigger than fossils suggest, new study shows, rex
Big John' sells big: World's largest triceratops goes for $7.7M
New study of T. rex fossils debunks theory that king of dinosaurs was misunderstood