Captain: Rory Sloane
Leadership group: Matt Crouch, Tom Lynch, Brodie Smith, Tom Doedee
Changes from 2019
In: Brodie Smith, Tom Doedee
Out: Taylor Walker, Daniel Talia, Richard Douglas (retired), Josh Jenkins (Geelong)
Captain: Dayne Zorko
Vice-captain: Harris Andrews
Leadership group: Darcy Gardiner, Stefan Martin, Lachie Neale, Ryan Lester, Jarrod Berry, Hugh McCluggage, Jarryd Lyons
Changes from 2019
In: Hugh McCluggage, Jarryd Lyons
Out: Nil
Captain: Patrick Cripps, Sam Docherty
Leadership group: Jacob Weitering, Liam Jones, Sam Walsh, Marc Murphy, Ed Curnow
Changes from 2019
In: Jacob Weitering, Liam Jones, Sam Walsh
Out: Kade Simpson
Captain: Scott Pendlebury
Vice-captain: Steele Sidebottom, Jeremy Howe, Taylor Adams
Leadership group: Brodie Grundy, Jordan Roughead
Changes from 2019
In: Brodie Grundy, Jordan Roughead
Out: Lynden Dunn
Captain: Dyson Heppell
Leadership group: Dylan Shiel, Devon Smith, Michael Hurley, David Zaharakis
Changes from 2019
In: Dylan Shiel, Devon Smith
Out: Zach Merrett, Joe Daniher, Orazio Fantasia
Captain: Nat Fyfe
Leadership group: David Mundy, Michael Walters, Alex Pearce, Joel Hamling, Reece Conca
Changes from 2019
In: Nil
Out: Nil
Captain: Joel Selwood
Vice-captain: Patrick Dangerfield, Mark Blicavs
Leadership group: Mark O'Connor, Mitch Duncan, Tom Stewart, Zach Tuohy
Changes from 2019
In: Mark O'Connor
Out: Harry Taylor
Captains: Jarrod Witts, David Swallow
Vice-captain: Touk Miller
Leadership group: Brayden Fiorini, Alex Sexton, Sam Collins
Changes from 2019
In: Sam Collins
Out: Pearce Hanley, Jarrod Harbrow
Captain: Stephen Coniglio
Leadership group: Josh Kelly, Matt de Boer, Lachie Whitfield, Jeremy Cameron, Toby Greene
Changes from 2019
In: Lachie Whitfield, Jeremy Cameron, Toby Greene
Out: Phil Davis, Callan Ward
Captain: Ben Stratton
Vice-captain: Jaeger O'Meara, Tom Mitchell
Leadership group: Liam Shiels, Isaac Smith, Ben McEvoy, Jack Gunston
Changes from 2019
In: Tom Mitchell
Out: Nil
Captain: Max Gawn
Vice-captain: Jack Viney
Changes from 2019
In: Nil
Out: Nathan Jones, Neville Jetta
Captain: Jack Ziebell
Vice-captain: Shaun Higgins, Robbie Tarrant
Leadership group: Ben Cunnington, Trent Dumont, Jasper Pittard, Jy Simpkin, Jamie Macmillan
Changes from 2019
In: Ben Cunnington, Trent Dumont, Jasper Pittard, Jy Simpkin
Out: Nil
Captain: Tom Jonas
Vice-captain: Ollie Wines, Hamish Hartlett
Changes from 2019
In: Nil
Out: Nil
Captain: Trent Cotchin
Vice-captain: Jack Riewoldt
Changes from 2019
In: Nil
Out: Alex Rance (retired)
Captain: Jarryn Geary
Vice-captain: Seb Ross
Leadership group: Tim Membrey, Bradley Hill, Dylan Roberton, Jack Billings
Changes from 2019
In: Bradley Hill, Dylan Roberton, Jack Billings
Out: Nathan Brown, Dan Hannebery*
*Hannebery was replaced by Brown midway through 2019 season
Captains: Josh Kennedy, Luke Parker, Dane Rampe
Leadership group: Lance Franklin, Callum Mills
Changes from 2019
In: Lance Franklin
Out: Tom Papley, Isaac Heeney, Jarrad McVeigh (retired), Nick Smith (retired)
Captain: Luke Shuey
Vice-captain: Josh Kennedy, Jeremy McGovern
Leadership group: Jack Darling, Elliott Yeo, Nic Naitanui, Andrew Gaff
Changes from 2019
In: Jack Darling, Elliott Yeo
Out: Shannon Hurn
Captain: Marcus Bontempelli
Vice-captain: Lachie Hunter
Leadership group: Easton Wood, Jason Johannisen, Mitch Wallis, Josh Dunkley
Changes from 2019
In: Josh Dunkley
Out: Nil