Really solid shot of peaty but I'd rotate it so its not quite so tilted, only makes me want to turn my head looking at it!
2. is ok, the guy would probably be happy with it but I'm not a fan of fast pans really
3. Yeah really nice, sharp in the right place, nice action, nice colours. If anything I'd say shoot a little wider next time because you've nearly cut his head off and the composition seems a little off, otherwise really nice shot.
4. Would have been nice to have seen his face, probably would have boosted the contrast and clarity slightly to match the processing of #3
5. out of focus face is annoying, the foreground is nice so i probably would have tried this again a few times, maybe from a different angle to get better action? really wide might have worked well