Fury must go for ko or wilder ll stop him oboh

I think there may be a few issues with your statement!

Firstly, "ooboh" doesn't seem to be a word or a phrase that makes sense in this context. Could you please rephrase or provide more information about what you're trying to say?

Secondly, Deontay Wilder and Tyson Fury are both professional boxers who have had a rivalry in the past. Fury did defeat Wilder in their second fight, winning by technical knockout (TKO) in the 7th round. So, it's possible that you're referring to that fight.

If that's the case, I'd be happy to discuss the fight with you! However, if you meant something else, please feel free to clarify and I'll do my best to help.