Tigers are at the top of the food chain, and with sharp claws, strong teeth, and bone-breaking jaws, these massive cats aren't spooked by much. Unless, that is, a playful fish decides to make a splash ...

The 600-pound tiger darts into some foliage, then sounds emerge of an animal crying out as it struggles against its would-be prey, a new video shows. A few moments later, it emerges wrestling a sloth ...