Ceratopsipes runs the gauntlet

Ceratopsipes

this individual is 39 feet long 18 feet tall and 15 tons.  He is experinced in combat with theropods and other animals.

1.trex. 

This male is 44 feet long. And 8.5 tons. He has tons if experience with ceratopsians...... But none this big.

2.spinosaurus.

49 feet long and 10 tons. He knows how to fight but has never fraught a ceratpsian before.

3.