Current UFC Straweight Champion Joanna Jedrzejczyk vs Duannapa Mor. Rattana Bundit
World Muay Thai Angels 2013 Quarterfinals
Action begins at 7:40 - I include this fight here because I only just realized it ever happened, two very high profile fighters on one of the biggest promotions for female fighters in Thailand; though, at the time, I had no idea who Joanna was and probably few outside of Europe did either. For those who don't know, Duannapa was widely considered the best female fighter in Thailand a few years ago, though at the time of this fight she had become fairly inactive and her weight was an issue, and commonly discussed in the male Muay Thai gossip circles. In fact, she was disqualified from this all-female tournament in the finals a few months later (still fought, but could not win) because she did not make the 57 kg weigh in. (So she competed but could only come in last regardless of fight outcome.)
This fight is really interesting because it shows how different Thai Muay Thai is from much of the kickboxing of the world, and also how styles (and matchups) make fights. Joanna, who has been called "a force of nature" or "an animal" as a striker in the UFC, is more or less stymied in this fight by Duannapa's defensive, countering posture. Joanna surely grew as a fighter in the year and a half, but still the fight is instructive.
It should also be pointed out that Duannapa significantly outweighed Joanna here. Duannapa barely cut down to 57 kg, or maybe not even, and Joanna now fights at 52 in the UFC. This is a big deal, even for striking - it can determine confidence, but also how impactful strikes look to the judges. A point of comparison is that the two UFC fighters Joanna recently overwhelmed were I believe smaller than her, both Esparza and Penne, and non-strikers. Also, it's important to know that low-kicks do not score in Thailand unless they affect the opponent, so almost all of Joanna's low-kicks are non-scoring. Also, punches need to rock your opponent to score. Duannapa takes all three rounds in my opinion, with incredible poise, in the Thai style. Count her kicks landing to the body. She basically scores and then neutralizes. For those who don't follow Thai Muay Thai closely, the retreating, defending fighter is usually perceived to be in the lead.
This is World Muay Thai Angels, a tournament style all-female promotion, which has only 3x3 rounds instead of the typical 5x2 rounds for female fights. The breaks seemed really long.