Wolf vs. Cougar S01E05

1

Saltwater Croc vs. Great White Shark

2

Elephant vs. Rhino

3

Lion vs. Tiger

4

Hippo vs. Bull Shark

5

Wolf vs. Cougar

6

Polar Bear vs. Walrus

7

Siberian Tiger vs. Grizzly Bear

8

Lion vs. Nile Crocodile

9

Anaconda vs. Jaguar

10

Gorilla vs. Leopard

11

American Alligator vs. Black Bear

12

Colossal Squid vs. Sperm Whale