Japanese modern martial art, combat sport, and Olympic sport of throwing, pinning, choking, and locking; developed by *Kano Jigoro* in 1882.

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5
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2answers
1k views

How is the scoring determined in Judo for the Olympics?

I've been watching the Olympic Judo matches and I'm confused. I know that ippon is an instant win. And 2 waza-ari are the equivlent of an ippon. But then there is another number associated with the ...
7
votes
2answers
492 views

Can a Judo athlete compete in more than one weight class in the Olympics?

I am specifically speaking about the London 2012 games. I am not asking if any athletes are doing this, just whether it is technically permitted. Wikipedia says nothing, but this was allowed in ...
6
votes
3answers
8k views

How to get fit (again) for Judo

So, I've started doing Judo again after 8 years abstinence (I'm 28 now) and I really suck fitness wise and technical wise. Unfortunatly we only have training once a week which is probably not enough ...
12
votes
3answers
3k views

Is there any documentation of newaza in Fusen-Ryu?

Renzo Gracie's book Mastering Jujitsu makes the interesting and not otherwise repeated claim that BJJ is descended directly from Fusen-Ryu rather than Judo. Allegedly, while Judo was cleaning up at ...
8
votes
3answers
1k views

Shoulder brace for Judo?

I've got a combination of neck and shoulder injuries on my left side. Neck from being spiked, shoulder from an americana and a west point ride suplex. I've definitely got weakness in my rotator cuff. ...
8
votes
6answers
2k views

Why do taekwondoists bounce so much? (And how do we help them stop?)

At training last night (Japanese JiuJitsu), we had two people with TKD backgrounds training with us. I couldn't help noticing how bouncy they both were. They both came from different TKD school, yet ...
11
votes
3answers
2k views

What can I do to improve my squat for judo throws during randori?

I am 6 foot 2 inches and weigh about 90Kg - I find it very difficult during randori to get a full turn in for (for example) O Goshi. My instructors are always telling me that I need to get lower and ...
9
votes
5answers
2k views

Judo mats: any certification? what characteristics should one look for?

Is there any official certification system for Judo mats? What specific characteristics should one be looking for in a Judo mat? Remember the primary purpose of the Judo mat is injury prevention. ...
4
votes
4answers
428 views

What do instructors look for before allowing students to compete in judo?

Entrance into judo competition as a new judoka is contingent on the go-ahead of a recognized judo instructor. What criteria would an experienced judoka instructor use to make that determination? I ...
4
votes
1answer
422 views

Preventing jammed toe during judo randori

I have been practicing judo for about 6 months and I've found that I frequently manage to "jam" the big toe on my right foot during randori. Are there strengthening exercises that I can do for my big ...
5
votes
4answers
385 views

What benefits (if any) are there when listening to music while practicing? And does it depend on the style?

Listening to music while practicing is something I see many martial artists do; especially those in boxing and MMA; I have seen it less in wrestling and judo. Is this because of the stereotypic groups ...
14
votes
14answers
7k views

What are good exercises for building grip strength for judo and BJJ?

I'm looking for exercises to help maintain a grip on an opponent's gi while pulling them around. There are two elements to this: strength and endurance. Meaning, I want my grip to be hard to break but ...
11
votes
8answers
2k views

How can I improve my teaching of ukemi or break falling?

How can I improve teaching forward and flip (kote gaeshi and sumi otoshi for those that know what it looks like) breakfalls? I have been teaching those for a while and students do pick them up and ...
20
votes
5answers
6k views

How do I practice judo throws on my own without a partner?

How do you practice your judo throws at home or any time that you're by yourself? The leg movement is easy to do as long as you have the space, but proper arm movement and strength is hard to ...