Morote-gari /Ryo-ashi dori /Soto-morote
(double leg grab)

"Seeing his chance Tori lunges forward with one foot, dropping low and grabs round behind both of Uke's knees Tori's head fits to one side of Uke's lower ribs and to finish off the throw Tori scoops both legs forward as Uke is driven to the rear by Tori's shoulders."