Clearly none of the phd's who comment here know about the VERY common phenomenon of stomach distention and it is incredibly common during times outside of the weight cut. Insulin also plays a HUGE factor in distention and I wouldn't be surprised if most fighters use insulin injections despite their place on the prohibited items list. Hgh can also contribute but there are mixed opinions on that matter as swelling organs would have to be very extreme to be a cause.
I noticed vitors getting worse in the rock hold fight. His trunk was substantially larger than his hips.
You say shark I say hey man, Jaws was never my scene and I don't like Star Wars