It actually depends on the size. They are both very deadly. You would most likely win a fight between an octopus.
a shark
shark
uh, a shark!!!
The Shark
a tiger would win
A shark
the great white shark will win
shark
shark
A shark or a baricuda it really depends on were they fight. Most likely the shark.
Whale would eat the shark not grind it shark would eat insides shark wins whale loses
tiger shark