PORT Adelaide has made just one change to the side that defeated Hawthorn at Adelaide Oval in Round 4.
Robbie Gray has recovered from a corked calf and replaces Brendon Ah Chee, who last week was a late call-up to replace Gray.
Matt Lobbe will partner Paddy Ryder in the ruck for just the second time in Power colours.
Port Adelaide is still without Ollie Wines (wrist) and Jarman Impey (hamstring).
The sub and final interchange will be announced 90 minutes before the game.
Don't forget, the Game Day Village will be open from midday on Sunday with a big screen to show the game while you enjoy food from Papas Hotdogs and Four'N Twenty, and a drink from the bar.
Port Adelaide Final 22 v Adelaide
Sunday, 4.10pm @ Adelaide Oval
FB: Jack Hombsch, Alipate Carlile, Jackson Trengove
HB: Jasper Pittard, Tom Jonas, Matthew Broadbent
C: Jared Polec, Brad Ebert, Kane Cornes
HF: Robbie Gray, Justin Westhoff, Chad Wingard
FF: Patrick Ryder, Jay Schulz, Matt White
Foll: Matthew Lobbe, Travis Boak, Hamish Hartlett
I/C: Kane Mitchell, Angus Monfries, Aaron Young, Nathan Krakouer
Emergencies: Cam O'Shea, Karl Amon, Brendon Ah Chee
Final 22: One change
Robbie Gray replaces Brendon Ah Chee in the final side for Showdown XXXVIII