I wouldn't say PBF is boring at all but his fights at 147 certainly have been. Other than that though,he's had quite a few good fights and the beat downs he gave to Ndou and Gatti are awesome!

Calderon has been getting boring as of late because I'd like to see him fight someone worth while but usually,his skills are a marvel to watch.

I don't know,Winky,umm,I watch his fights when they come but it's from a technical standpoint rather than for excitement,I don't know,there's an appeal there.

Bernard,I enjoy B Hop's fights even when he slowed down late rin his career. He methodically breaks down his opponents and is constantly thinking,a true master tactician so again,a bit like Winky,there is an appeal there because I like thinking fighters as well as blood and guys type fighters too.

Most boring...hmmmmm.....umm,I'll come back to that because I don't really know of any fighters that I think are really boring apart from the ones already mentioned!