Under the roof:

Fremantle will be keen to make amends for its past two outings against St Kilda at Etihad Stadium on Sunday.

In round 18 last year, the Saints rollicked home by 58-points and in the corresponding fixture in 2013, the Saints won by a whopping 71-points, when Fremantle rested several players.

Loss to Saints still burns

Conversion:

Freo booted 12.12 against the Giants last week, after kicking 12.10 against Richmond in round 17.

Goal kicking remains the most elusive skill in AFL but is ultimately the one that counts most.

St Nick:

The return of St Kilda skipper Nick Riewoldt is a crucial in for the Saints.

The tall forward will likely draw Luke McPharlin or Alex Pearce.

Whoever gets the task will be running all day.

Silvagni to face Saints

Meaning:

While St Kilda will not feature in the finals this year, the side has shown glimmers of its potential this season but remain 13th on the ladder.

Every win is crucial for Fremantle as they push to firm up a top-two position.