Because leg/hip sweep Harai goshi https://www.youtube.com/watch?v=gzKDk-ChOQE Ippon seoi nage https://youtu.be/xGGz6bVLAVw?t=16 https://en.wikipedia.org/wiki/Harai_goshi >>Harai goshi (払腰) is one of the original 40 throws of Judo as developed by Kano Jigoro.[1] It belongs to the second group of the traditional throwing list in the Gokyo no waza of the Kodokan Judo. It is also part of the current 67 Throws of Kodokan Judo, and classified as a hip technique (koshiwaza). Harai goshi is also one of the 20 techniques in Danzan ryu's Nagete list as well as one of the 18 throws in the Kar-do-Jitsu-Ryu martial arts system. English terms include "**Sweeping hip throw**" and "Hip Sweep". https://en.wikipedia.org/wiki/Ippon_seoi_nage >>The ippon seoi nage (一本背負投) is a throw in judo.[1] It is a variant of Seoi nage, and is one of the nineteen accepted techniques in Shinmeisho No Waza of Kodokan Judo. It is classified as a hand throwing technique, or te-waza.[2] >>The move is similar to the over-the-shoulder arm drag from professional wrestling, where it or variants of it may also be called a judo hip throw or toss.[citation needed]