Definitely possible, whether you achieve as much height may be more contentious, still in terms of penalties, if your arms are out, you’re giving the ref/VAR a decision to make.Personally, I have never been convinced by the leverage argument. Players can jump without using their arms, often seen when in warm up routines of central defenders waiting to come on or the game to kick off. Duffy always did this air-heading routine. The leveraging with arms is often to get the better of an opponent.