I took a quick glance. Stu Twitty looks to be your primary trainer. He has a decent amount of Jui Jitsu, Brawling, Strength, and Power. You could roll with a Power Lock/Ground N Pound/Sprawl N Brawl camp. You'd have to work on getting your Sambo and Wrestling higher. After that you learn which style works best for your opponent. Power Locks vs. Ippon, Ground N Pound vs. High Kick Killshot, etc. etc.
// I noticed all of your fighters have different styles. Try to pick one style for your entire camp and train those specific stats. For instance, if you ran a “Push the Pace” camp, you would train all your fighters in Wrestling, Speed, Fortitude, and Conditioning. It's easier to get guys to 3+ stats if you only have to train 3 to 4 specific stats. //
Das Killerkommando