Generally this is correct
by catripledomer (2022-10-04 18:44:37)

In reply to: Soccer seems to be one sport  posted by BabaGhanouj

However, the big bodies in the back still need to be able to defend the smaller forwards. Size does help in the back line because you don't ever want a fullback being pushed off the ball by a forward.

Another great counter-example from a size standpoint is Zlatan Ibrahimovic - a 6'5" forward.