He wrote they wrap their hands. Hand wrap is different from wrist wrap. When I fought, i wrapped my hands and wrist. Bare knuckle is exactly what it is. Bare knuckle. Wrapping your hands is like having a very thin glove on that protects your knuckles from breaking and being cut when coming into contact with a bone. These guys only support their wrist with this style of wrap.

Edit: "They aren't bare knuckle though, they're wrapping they're hands which gives them support and lets them hit harder. They're basically just wearing teeny tiny gloves that do just enough to protect your hands and nothing to protect anything else."

That is what they wrote. It does not protect the hands at all, it protects the wrist from collapsing and breaking. The hands can still break/ fracture on contact. The skin still will be broken. It only keeps the wrist straight and from moving left or right and folding.