Strike a dropping ball cleanly on the half-volley. Judge the bounce, get the body over the ball, and drive it low and on target rather than under it.
A server tosses or lofts the ball so it drops in front of the striker on the edge of the box, keeper in goal. Strike it on the half-volley, just after the bounce, keeping the knee over the ball to keep it down. Watch it right onto the foot. Work both feet and both corners, and rotate server, striker, and keeper.
Fork it into your private drills, then change the animation, adjust positions, swap equipment, or drop it into a session block.