Moving subject at f1.4 - D800 settings?

In my experiences Nikon's prime lenses are a bit slower to focus but are the most accurate and don't hunt. On the flip side, Nikon's zoom lenses such as the 70-200/2.8 are quick to focus and are much more suitable for moving subjects. With that, shooting at f/1.4 is incredibly difficult for moving subjects, which is why f/1.4 lenses are primes meant primarily for still life subjects.