Osoto Otoshi (大外落) is one of the preserved throwing techniques, Habukareta Waza, of Judo.
It belonged to the fourth group, Yonkyo, of the 1895 Gokyo no Waza lists.
This technique is similar to Osoto Gari with the one difference being the uke's leg in this case does not leave the ground, i.e. the tori hooks the uke's leg, not sweep it.
Olympic judo silver-medalist Naoya Ogawa introduced this move to professional wrestling, where it can also be a lariat-legsweep combination to slam down opponent.
Systems: Lists: Space Tornado Ogawa, the name the move is referred to in professional wrestling.