What enemies does a great white shark have?

Killer Whales or Orca are white sharks natural enemy. There has been videos showing Killer whales attacking and killing Great White Sharks. I have seen where some have said that the Great White have no natural enemy! I'm sorry but that is incorrect. Killer Whales are the ones that do not have Natural Enemies except for humans.
the only enemy are men.
the enemies of the great white sharks men and humpback whales and maybe bottle nosed dolphins