PORT Adelaide will unveil another debutant on Sunday with Laquoiya Cockatoo-Motlap joining twin sister Litonya in the team to face St Kilda.

The 19-year-olds come from famous Port Adelaide bloodlines, with their uncles Che, David and Donald Cockatoo-Collins all playing for the club in the SANFL, while Che also played 75 games for the Power in the AFL.

Sarah Goodwin and Jade De Melo both return, while Britt Perry, Sachi Syme and Jade Halfpenny have been dropped.

The Saints have recalled ruck Simone Nalder after missing last week with a head knock, with J'Noemi Anderson being rested.

In-form Richmond will welcome back key defender Bec Miller for the clash against GWS in Mildura as it seeks a seventh consecutive victory.

It will be Miller's first game since injuring her hamstring in round three.

Kodi Jacques has been omitted.

The Giants have made just one change to their side, with Haneen Zreika returning in place of Grace Hill.

Melbourne has named experienced trio Sinead Goldrick, Lauren Pearce and Casey Sherriff for its match with Essendon, though Sabreena Duffy will miss with foot soreness.

The Bombers been bolstered by the return of Georgia Gee and Lily-Rose Williamson, with Jordan Zanchetta and Mia Busch dropped.

Check out the full teams below.

SUNDAY, OCTOBER 23

St Kilda v Port Adelaide at RSEA Park, 1.10pm AEDT

ST KILDA

B: L.Burke 30 R.Ott 20  
HB: T.White 9 B.Jakobsson 8 H.Priest - C 14
C: N.Stevens 2 N.Exon 15 M.McDonald 1
HF: N.Xenos 27 K.Shierlaw 12 D.Guttridge 5
F: C.Greiser 17 H.Stuart 18
Foll: S.Nalder 34 A.Burke 3 G.Patrikios 21
I/C: D.Jolliffe 4 A.Richards 22 O.Vesely 23 R.Dillon 25 E.Friend 16  

Emerg: J.Anderson 7 J.Matin 19 C.Matthews 28
      
In: S.Nalder
Out: J.Anderson (rested)

PORT ADELAIDE

B: A.Borg 21 A.Ballard 19  
HB: H.Dunn 24 I.Tahau 10 E.O'Dea 2
C: E.Boag 17 J.Yorston 6 A.Foley 3
HF: G.Houghton 27 K.Surman 26 J.De Melo 11
F: E.Phillips - C 1 J.Mules 14
Foll: O.Levicki 18 H.Ewings 12 M.Moloney 9
I/C: L.Cockatoo-Motlap 30 L.Cockatoo-Motlap 31 S.Goodwin 13 L.Johnson 23 A.Dowrick 5  

Emerg: B.Perry 33 S.Syme 20 C.Hammond 28
      
In: J.De Melo, L.Cockatoo-Motlap, S.Goodwin
Out: B.Perry (omitted), S.Syme (omitted), J.Halfpenny (omitted)

Richmond v Greater Western Sydney at Mildura Sporting Precinct, 3.10pm AEDT

RICHMOND

B: L.McClelland 16 L.Graham 18  
HB: B.Lynch 20 K.Cox 17 R.Miller 15
C: E.Sheerin 31 E.McKenzie 22 T.Lavey 37
HF: J.Hosking 11 S.Hosking 7 M.Kiely 13
F: K.Brennan - C 3 C.Wakefield 8
Foll: G.Seymour 28 M.Conti 4 G.Egan 2
I/C: S.Reid 25 J.Woods 29 K.Dempsey 19 M.Macdonald 38 E.Yassir 27  

Emerg: M.Brancatisano 5 S.D'Arcy 12 S.Taylor 34
      
In: R.Miller
Out: K.Jacques (omitted)

GREATER WESTERN SYDNEY

B: T.Hetherington 9 A.Lister 14  
HB: K.Smith 4 T.Evans 18 B.Stack 15
C: J.Hicks 29 E.Goodsir 1 M.Brazendale 23
HF: N.Barr 8 H.Zreika 24 C.Staunton 13
F: Z.Goldsworthy 7 G.Garnett 17
Foll: C.McCormick 25 A.Parker 3 A.Eva - C 2
I/C: J.Grierson 10 M.Gaffney 22 A.Dallaway 30 B.Mowbray 31 J.Doyle 5  

Emerg: T.Cattle 40 Z.Hamilton 35 G.Fowler 26
      
In: H.Zreika
Out: G.Hill (omitted)

Melbourne v Essendon at Casey Fields, 5.10pm AEDT

MELBOURNE

B: L.Birch 9 T.Gillard 17  
HB: S.Goldrick 23 S.Heath 30 M.Chaplin 13
C: S.Lampard 8 T.Hanks 5 L.Mithen 14
HF: T.Harris 7 K.Paxman 4 A.Bannan 16
F: D.Pearce - C 6 K.Hore 10
Foll: L.Pearce 15 E.West 11 O.Purcell 2
I/C: C.Wilson 20 M.Fitzsimon 24 E.Zanker 29 B.Mackin 31 C.Sherriff 18  

Emerg: A.Brown 28 M.Caris 21 E.Little 33
      
In: S.Goldrick, L.Pearce, C.Sherriff
Out: M.Caris (omitted), A.Brown (omitted), S.Duffy (foot soreness)

ESSENDON

B: S.Wales 30 A.Van Loon 26  
HB: S.Van De Heuvel 27 A.Barba 11 J.Vogt 10
C: C.Phillips 35 M.Prespakis 4 A.Clarke 33
HF: B.Toogood - C 8 S.Alexander 24 J.Wuetschner 21
F: D.Bannister 3 G.Gee 2
Foll: D.Marshall 6 J.Doonan 12 S.Cain 20
I/C: A.Morcom 25 P.Scott 32 F.Frew 17 A.Radford 22 L.Williamson 13  

Emerg: M.Van Dyke 19 M.Ryan 31 J.Zanchetta 18
      
In: G.Gee, L.Williamson
Out: M.Busch (omitted), J.Zanchetta (omitted)