Seoi-Nage: The Backbone of Judo Throwing
Seoi nage, or “Shoulder Throw,” is one of the most fundamental and effective techniques in judo. As a gokyō classic and one of the highest-scoring throws in competition history, it remains a cornerstone of modern judo. Its direct mechanics, explosive execution, and adaptability across levels and styles make it one of the first throws every judoka learns, and one that even world champions continue to refine throughout their careers.
How to Perform Seoi Nage
Like uchi mata, seoi nage has many variations (ippon seoi nage, morote seoi nage, eri seoi nage, etc.), but the essential blueprint remains consistent: establish grip and kuzushi, enter deeply, rotate fully, and finish with explosive drive.
Step 1: Grip and Kuzushi
Start with a sleeve-and-collar grip (for morote seoi nage, control the sleeve while gripping under uke’s armpit with your power hand).
Pull uke’s sleeve forward and slightly upward while lifting their torso with your collar-side hand.
The goal is to unweight uke’s front foot and draw their balance forward.
Step 2: Tsukuri (Entry)
Step your lead foot deep between uke’s legs, followed immediately by your trailing foot to square your stance.
Rotate your hips under uke’s center of gravity, lowering your stance by bending your knees.
Keep your back straight and close — chest-to-shoulder or back-to-torso connection prevents space for escape.
Step 3: Kake (Execution)
Pull uke’s sleeve tightly across your chest as you rotate.
Your hips and shoulders become the axis for uke’s rotation.
Explosively extend your legs, lifting uke off their base while continuing to rotate.
Drive your pulling hand downward and across to complete the projection.
Step 4: Finish
Maintain grip and posture to ensure uke lands flat on their back.
Stay balanced and ready to follow up on the ground if needed.
Weight and Body Type Considerations
Seoi nage adapts differently across divisions, with body mechanics and grips often determining success.
Lightweight divisions
Speed and explosiveness are emphasized.
Drop variations (seoi otoshi, drop morote seoi) are common, allowing shorter athletes to maximize leverage against taller opponents.
Transitions into ground work (juji gatame, osaekomi) are frequent due to the throw’s compact execution.
Heavyweight divisions
Full drop seoi nage is less common due to size and flexibility constraints. Generally seoi nage is far less utilised in heavier weight classes due to the throw favouring a fast entry.
Instead, taller heavyweights might use high-grip seoi or standing morote seoi, using strength and body weight for leverage.
The focus is on powerful rotation rather than lightning-fast entries.
Middleweight divisions
Both styles are effective depending on body type.
Stockier athletes often prefer explosive drop variations, while longer-limbed judoka may use high-collar or standing versions. Generally seoi nage is harder to perform as the taller competitior than as the shorter.
Combination sequences (seoi nage into koshi guruma or tai otoshi) are popular strategies.
Versatility in Application
Seoi nage has remained one of the most successful throws in both judo and cross-grappling sports due to its adaptability. Common competitive applications include:
Explosive opening attacks to catch opponents off guard.
Drop seoi variations to counter tall or defensive opponents.
Standing entries linked to combinations with tai otoshi, sode tsurikomi goshi, or kouchi gari.
Seamless transitions into ground fighting.