How long does it take to lose boxing fitness when easing down on training intensity?

I have a up and coming fight in 8days for the past week i have felt run down, i have eased down on training work load im just wondering will this effect my boxing fitness? for example instead of sprints and high paced running i have changed it to steady state running. i have still been going to the boxing gym but not doing as much as usual. some feedback would be great thanks.How long does it take to lose boxing fitness when easing down on training intensity?I stopped for a month or so, and still I'm totally unfit. It's down to the individual, but 8 days to train isn't much time. A couple of days before you should be resting and taking it easy, so that then makes it 6 days - 6 days of high intensity training will do your body no justice either; although, if you've still been training then you shouldn't be totally unfit.

Good luck with your training and bout.How long does it take to lose boxing fitness when easing down on training intensity?8 days is not enough it is a minor set back though