I never tried to bust a melon but I think I could if i tried it a while. My problems is I get tired throwing like 10 punches and I've been training a month.
I really think Hatton has a chance. What people don't see is that Hatton is very accurate and has a high punch volume. All of this combined. I think Hatton has a good chance to beat Tzu if he doesn't come in with the right game plan.