They pretty much describe him as winger in earlier days of younger youth levels, but wingback in higher level of U18/reserves, seems like he is moving down in position then up, considering his skillset (robust physical player coming in second wave of attacks). Hard to say until we actually see him. But watching his youtube clip, he strikes be as a athletic fullback&wingback type, maybe thats where they taking clips from the most, but pretty much allways there in these clips. Like someone who is transporting ball with long strides deep wide positions, plays one toes, runs into space, then someone who has the skillset to be decisive in the final third attack like a true attacking wing forward.