Win the aerial duel and head it in. Time the run to get across the defender, climb above him, and head it back across the keeper into the far corner.
As the base, but a defender contests the back post. Emphasise the striker timing his run to get across the defender and attack the ball first, then heading it back across goal. Start with the defender passive, then live. Rotate the roles.
Fork it into your private drills, then change the animation, adjust positions, swap equipment, or drop it into a session block.