If I've read the schedule correctly Perth beating City is mixed. On one hand it means City will have something to play for in the last match (vs the Nix) as they will not have already wrapped up the premiership. On the other hand... Victory can now potentially win the premiership and their match against Sydney means something for them, which is good for the Nix as if Victory win (or draw) Nix are in the 6 regardless of our other results.
We could just make it easier by beating WSW though!
We could just make it easier by beating WSW though!