Players and coaches both agree that when it comes to Showdowns, form counts for nothing. Brenton Sanderson and his men will certainly hope that proves the case because on performances so far in 2014, this looms a David and Goliath battle. Port's lead in Showdown wins has swelled in recent years and they’re now four to the good after winning the past three encounters. A loss for the Crows isn't an option if they're to keep their season alive, while the Power need the points to maintain their advantage atop the ladder.

WHERE AND WHEN: Adelaide Oval, Sunday June 29, 3.40pm (ACST)

TV AND RADIO: Click here for the broadcast guide

LAST FIVE TIMES
R2, 2014, Port Adelaide 19.13 (127) d Adelaide 11.7 (73) at Adelaide Oval
R19, 2013, Port Adelaide 17.5 (107) d Adelaide 15.13 (103) at AAMI Stadium
R3, 2013, Port Adelaide 17.16 (118) d Adelaide 16.13 (109) at AAMI Stadium
R15, 2012, Adelaide 17.14 (116) d Port Adelaide 8.10 (58) at AAMI Stadium
R5, 2012, Adelaide 16.14 (110) d Port Adelaide 14.7 (91) at AAMI Stadium

THE SIX POINTS
1. The Power are the number one centre clearance side in 2014, averaging 14.2 a game, while the Crows are ranked third with 13.7.
2. Adelaide champion Mark Ricciuto and former Port star Josh Francou share the record for most Showdown Medals (three). Ricciuto polled 11 Brownlow votes in 18 games against Port Adelaide.
3. Port Adelaide’s winning margin in round two of 54 points was its second biggest Showdown victory ever, behind a 65-point win early in 2001.
4. In that round two victory, Chad Wingard starred for Port kicking four goals and Kane Cornes collected 33 possessions. Richard Douglas was the Crows' best with 29 touches and one goal.
5. Port Adelaide remains undefeated at Adelaide Oval from eight games while Adelaide has won their last three after losing three of its first four.
6. Crows forward Taylor Walker has kicked 15 goals in his past four games against Port Adelaide. Walker didn’t play in the last two Showdowns because of injury.