I'm guessing no. Sharks are EVIL NASTY THINGS. And killer whales are not. They have nothing in common.
Another answer...While those two species aren't publicly perceived as they really are (whales all good; sharks all bad), Orcas typically attack predator sharks. Whether it's for fun or protection, one can't tell, but considering Orca produce about 10 times as much energy per lb as does a shark, and some bulls get up into the 6000+ lbs range, there isn't a modern shark that has a chance against an adult Orca, much less a pod of them.
And Sharks are not evil and nasty -- sheesh -- they're just sharks is all.
A pod of killer whales. sharks
sharks and killer whales sharks and killer whales
sharks do feed off of dolphins and so do killer whales but a killer whale is a species of dolphin. If we are talking about killer whales the killer whale is an apex predator and eats sharks !
KIller Whales do not attack sharks and they do not attack anything that they see. Killer Whales only eat small sharks and fish because No creatures are mindless killers there is always a reason
sometimes sharks fight killer whales.
Killer whales, and maybe Humpbacks. Killer whales, definitely
Yes, killer whales are super predators. Regardless that killer whales are able to hunt and kill sharks and more likely that sharks will always lose fights against killer whales!
killer whales
YesSpotted dolphins do have enemies : Killer whales and big sharks such as the Blue, Greenland, Riff, Hammerhead, The great white, and the mako sharks.
Killer whales have developed a taste for sharks liver. They will actively hunt, kill and eat great white sharks.
Sharks, killer whales, pygmy killer whales, and pilot whales eat spinner dolphins.
Killer Whales eat Great White Sharks. Nothing eats Killer Whales unless they are already dead from natural causes then everything is free to take a bite.