Xestaro

I was able to witness that live in a K1 fight I watched. One guy was fighting this Russian fighter and right away in the first round the Russian landed a first lowkick flush on his opponents thigh with a loud resounding *SMACK*. A lot of people where like whoa! He obviously had prepared to make good use of this weapon and he went on to do so. More and more of his leg kicks started landing when he snuck them in all the time with good setups and ALL of them were damn hard. Needless to say, the damage racked up quickly and made his opponent very vary of the lowkick threat. Naturally that made him even more susceptible as the fear of more legkicks hitting just threw off the rest of his game. Not that I blame him.... that Russian took him clean of BOTH his legs one time (where mostly that only happens if a fighter is on only one leg). The fight ended with a KO through those legkicks. The man just was not able to get up on his own anymore and had to be supported by his trainer to leave the ring.

Personally I started training Muay Thai at 35 (I'm 36 now) and very out of shape. Used to practice Fillippino Pekiti Tirsia Kali for some 8 years before but that was years ago, too. Had to take a bit of a break from seriously training for a while because we moved and whatnot but I will get back into it soon. Don't know yet if I want to actually fight or if sparring is enough for me but I don't really feel like my age would not permit that. When I started I was like: "I'm 35 now and look, Saenchai is 38 so I still have time" :P

I'm also a beginner with no fight experience but your question is important for me as well as a lot of the people I did sparring with so far were quite punch-focused (and I am not). 2 Things that seem to put a break on a punchers advance (at least on those that are not leaps and bounds ahead of my skill anyways of course) for me are: 1. Long guard and keeping a hand towards their face to interfere, disrupt, annoy. The better one's tend to get around it sooner or later but I guess with more experience it can at least help. I am quite tall though so if you are a smaller build this might not work as well for you. 2. Quick inside leg kicks as they step forward to punch. This proved quite effective as far as my skills will allow. It unbalances them and makes them more vary to step in again. Also the pain starts racking up over time if you can sneak it in more often. Good footwork can of course only make it better. I've also seen this approach used to sweep people clean off their feet as they try to advance with punches (look at Karuhat for a technically godlike example) Teeps seem to work, too but I'm not yet good enough with them to stay out of trouble while using them. Need to improve my timing and power I guess.