TubbsFarquhar
TheBrownDog
Aliir is their Lever. Great interceptor, and knows where to position himself. Even if he's foiled, they have Steven May who, in addition to being a quality interceptor, is a gun KPD. Port don't have an equivalent of May. The closest is Clurey, but he's wallowing on the sidelines.And I'll add to this in that these sorts of issues are why Port supporters massively overrate their list (and instead blame anything and everything at Ken Hinkley).
"We have the best list in the league".
No Port, you don't have the ******* best list in the league when your number 1 choice to take on the opposition's best key forward is Trent McKenzie.
When they traded out Dougal Howard they completely failed to get in a lock down key position defender and have been working with a makeshift defense ever since. They traded in Aliir thinking he was the solution but really he's just a very good intercept defender who, if shut down (likely in finals), causes a structural nightmare as the rest of their defense can't actually defend.