Southpaw seem to have a much greater probability for success. I've always thought that was curious. I suppose growing up in a right handed world, they've had to compensate.All in on Arnold Allen. Vs Dan Hooker. 3/19 next Saturday. IMO a steal at even money. Anything can happen but Allen is one tough SOB.
Yes some rules have changed but the difference in what you see today is that fighters are training in many disciplines as opposed to the days of old when you had ju jitsu practitioners fighting wrestlers fighting karate black belts. What you see today is a mix of ju jitsu, wrestling, mui Tai, and boxing.I have not followed UFC since Royce Gracy was fighting.. Didnt they change the rules since then? I seem to remember many more different fighting styles back in the old days