DJB pathway · Throw lesson
Tani-otoshi
Tani-otoshi is a valley drop. Tori breaks Uke's balance backward or toward a rear corner, slides a leg behind Uke without attacking the knee, and falls to the side while pulling Uke into the open space.

Movement sequence
- Move beside Uke and direct the balance toward the rear corner.
- Slide your near leg along the mat behind both of Uke's legs, keeping it clear of the knees.
- Drop to your side and guide Uke backward over the space behind the heels while controlling the sleeve.
- Maintain the controlling grip, guide Uke to a safe landing, and practise the action under qualified supervision.
Safety and training context
Use this page to prepare for coached practice, not as a substitute for instruction. Throws, locks, and strangles require appropriate experience, a qualified partner, safe matting, and direct supervision.