Shark v shark

[millertime89]

Insane...
Dramatic Battle Between Great White Sharks Caught On Camera | IFLScience (http://www.iflscience.com/plants-and-animals/great-white-sharks-do-battle)

[Jim Smith]

WOW! I had no idea that they would attack another Great White so similar in size. That said, it's not that different from one LM bass attacking another to eat it, even if it is more than a mouthful.