There have been many successful fighters who trained in traditional arts similar to Ringen. However, there has bee a trend among them: they all adopt some sort of MMA trick (or many) into their skillset. Bas Rutten, for example, was a pretty one dimensioal Muay Thai specialist when he first went into MMA competition. As he was submitted by smaller fighters, he added submission and submission defense to his repetoire, and now he's considered one of the best of his era.
Hi Dave.
What's clear here is that you don't understand what Ringen really is. My computer (again!) deleted a nice, long, thought-out post a second ago (this is round 2), but I'll do my best to sum up.
First, MMA is what? A combination of strikes, takedowns, grappling and ground work for what is essentially submission or knock-out fighting. It is very effective, and highly varied, because a MMA guy could be mixing Wrestling, Muy Thai, and Boxing, or he could be a streetfighter with a high-school wrestling background, or he could be a BJJ guy that added in some Kempo for striking, etc. Thus MMA, I think, is defined by it's all-encompassing approach to the three combative ranges: Striking, Grappling/Takedown/the Clinch, and Groundwork. Groundwork seems to be a bigger focus, although the introduction of shorter rounds into UFC, as you explained, has hindered that somewhat.
Now what about Ringen? Ringen, it has to be understood, simply means "wrestling," and if I'm not mistaken is the same word used today for modern wrestling sports in Germany. Linguistically, the word is directly related to our English word "ring," as in the thing that goes around your finger. I think that a common translation of "grappling" is therefore very appropriate.
Ringen includes all three previously mentioned combative ranges. There are strikes and kicks (and loads of defenses against strikes). There is an enormous library of techniques at the middle (takedown/clinch) range, most all of which focus on putting your opponent onto the ground with you standing, or breaking his limbs (using the same principles that BJJ uses to submit--just harder and faster). Finally, it incorporates groundwork on a level that is beyond what is found in beginner BJJ courses (I'm a vetran of several), but rather on-par or even identical to many "advanced" BJJ techniques.
Ringen is also a member of the western family of unarmed combat--one that goes back to the Greeks and Romans or (arguably) even earlier. That same living tradition of wrestling and striking exists in the many forms of competitive wrestling and boxing in the west. Both, but especially wrestling, have proven their effectiveness in an MMA setting (e.g. Dan Severn, from the town I live in now, no less!). Because the word "Ringen" would have been used to describe what is in the manuals in addition to Dan's art, and because friendly wrestling is referred to on multiple occasions in the manuals, it is more than reasonable to assume that a proficient "ringen" guy of the past was a skilled ground wrestler--one unihibited by rules disallowing chokes and especially joint-locks (as Mr. Severn himself became "unihibited" to do so in those early UFC days).
The manuals also frequently reference the expectation that a reader is already familiar with basic wrestling. So why don't you see much ground fighting in the manuals? Generally speaking going to the ground IRL is dangerous for reasons already discussed (enemy buddies, uneven ground, the lack of a mat or even grass to fall on, the use of knives or rocks that could be just laying about...try training BJJ in an environment where you're allowed to pick things up or slam a guy's head into the not-so-soft ground...I have...it sucks).
Wrestling on the ground ("Knave wrestling," as Talhoffer calls it), was a common competitive sport--something that people trained in and competed in under rules that were much less saftey-concious as modern wrestling rules, but possibly on par with MMA rules. They did it, and you were expected to be good at it by the time you showed up in a fencing school, where you would be taught the mean, hard, not-so-friendly stuff.
The guard, mount, and rear mount are all positions that any kid who rough-houses knows. Side control is used in variations by all wrestlers. The BJJ philosophy of "achieve the dominant position before submitting" is all over ringen texts and all old German fighting in general ("vor und nach," anyone?). The only things that Ringen probably didn't have which BJJ and MMA do is probably the training methodologies and nice, soft mats. But I'm sure that countering advantages also existed (everything short of dieticians and personal trainers).
Thus I train in BJJ because it fills in gaps of understanding that my Ringen-using forebearers certainly had (albiet in different terms and priorities). They don't conflict at all. I've won BJJ matches using Ringen techniques, and I've won mock-knife-fights using stuff I picked up in BJJ mixed with disarms learned in Ringen.
I enjoy and respect BJJ and MMA. And that's specifically because I see them in many ways as a modern return to much of what Ringen has to offer.
Now only if they'd do UFC outside with stones and sticks nearby...then you'd see some changes, and you'd have ringen in about 3 minutes (with "good" ringen after about 6 months).
Try this: get a stun-gun (the handheld non-firing kind) and hide it in the uniform/gi/whatever of just one guy in the hall/dojo/whatever so that only he knows that he has it, but tell everyone else that someone has one. The change will be immense. Even in fights where the thing isn't present, principles of Ringen will begin to overtake much of what BJJ teaches, just because the threat of the fight going into "uncontrolled territory" is there. That's exactly what the level 2 and 3 Army Combatives guys do. (Army combatives is MMA, BTW, starting with BJJ and then moving from there--several of the instructors nation wide are MMA competitors as well.) I've been in matches like these, and I always did much, much better than normal, "safe" BJJ, even when striking was allowed. I attribute that improvement to Ringen's focus on countering the threat of a weapon, present or otherwise.
What I'm trying to say (in a very long-winded fashion), is that Ringen is an MMA, with many techniques focused on a particular threat (the posibility of weapon). It fills the requirements of MMA ranges, types of combat, and functionality, but not to it's competition structure.
And I'm still not aware of anyone training full-on in Ringen on a competivie MMA level *yet,* nor do I believe that we understand enough of the nuts-and-bolts of the system (groundwork especially) that we could go in "pure." Yet.
Jake
Sen. Free Scholar
ARMA Deputy Director