Quote (RyanTBS25 @ Jan 26 2015 04:14pm)
I would even say he's better off just focusing more on diet and cardio, and maybe doing a few full body workouts throughout the week, or maybe like an upper/lower split.
It's certainly an option, but he doesn't need to be skin and bones for Krav Maga, it's not like boxing where conditioning plays a key roll.
Obviously it's entirely up to you OP, but if you're 5'7 and 185 with 20%+ body fat, you likely don't have too much muscle mass (not trying to offend). May as well work on it while doing cardio, get two birds stoned at once.
Also means once you've cut down to your preferred body fat percentage, you'll already be knowledgable on weight training and which workouts you prefer/work for your body.