See, even tuna has fascia! What a perfect image of the "fuzz" Gil Hedley is now rather famous for in his "Fuzz Speech" you can find on Youtube. He talks about how every morning when you move and stretch to wake up, the fuzz melts and reliquifies.

You can see the "fuzz" in my fantastic piece of tuna which really does look quite a lot like it does in the dissections I've done with Gil. People ask if its like the stuff in chicken that you see when you pull the 'skin" off of the chicken breasts. While it is similar, I have to say, this internal fuzz between the muscles of my tuna represents the deep fascia more clearly.

So the next time you go for sushi, take a look at your meal... the fuzz is everywhere!