Single arm landmine / meadow row

Instructions

Load a long barbell on one side only. Block the unloaded side against a wall (or a structure) on the floor.
Stand perpendicular to the bar. Slightly bend your knees and lean your torso forward. Grasp the top of the bar (over the weights) with one hand using an overhand grip (palms under the bar). This arm is almost stretched. Place your other hand on your knee to help you maintain this position.
Slowly raise the barbell to your torso by flexing your elbow and retracting your shoulder blade. Your elbow should stay close to your body.
Hold this position for one second and then slowly return to the start position.