Alligator
Although the alligator often moves slowly, it can run very fast for short times, especially in very short lunges. Usually, alligators' main prey are smaller animals they can kill and eat with a single bite. If the prey is not big enough to eat in one bite, they may drag the animal into the water to drown.  They may also bite their prey and then spin or wildly until bite-sized chunks are torn off. This is called a "death roll".