The AFL's indigenous players have published an open letter calling for an end to "racial vilification" in the sport following incidents during a match between Port Adelaide and Adelaide on Saturday.
Adelaide forward Eddie Betts is alleged to have been racially abused during the match, while a Port Adelaide investigation found that ruckman Paddy Ryder had been targeted by an Adelaide fan.
The AFL Players' Indigenous Advisory Board has responded by issuing a plea for everyone within the game to work towards eliminating such "disgraceful treatment" of players from the sport.
"To the football community," the letter read. "How long must we put up with this? Racial vilification has been a part of our game for too long.
"That both Eddie and Patrick were abused because of the colour of their skin is absolutely unacceptable and we, as the AFL Players’ Indigenous Advisory Board, have had enough.
"These are more than just words and the impact these slurs have on the player, their family, their children and their community is profound.
"Despite the amazing work done in the community by our brothers and sisters, they continue to experience this disgraceful treatment.
"There’s no room in our game for any form of vilification, whether it’s based on race, gender, religion or sexual orientation. Anyone who thinks that this is an acceptable way to act is no football fan."
AFL Players' Association chief executive officer (CEO) Paul Marsh voiced his support for the statement, while AFL CEO Gill McLachlan said: "My message is to all football supporters to continue calling out bad behaviour, and for the pockets that are not on board – don't come to our games because we are welcoming of everyone.
"Racism wounds people, it hurts communities, and racism has no place in our game.
"We've come a long way on-field and we've come a long way off-field.
"But there are still isolated instances and we are going to keep tackling them, we're going to keep calling them out."
|Guardiola wants ´three or four´ signings but rules out Sanchez alternative|
|Conte defends Chelsea amid surprise Carroll & Crouch links|
|Atlanta United wrap up Barco signing for MLS record fee|
|Derby County 0 Bristol City 0: Penalty controversy in goalless draw|
|Pau clinch top spot with perfect record|
|Hertha Berlin 1 Borussia Dortmund 1: Kagawa equalises in Aubameyang´s absence|
|Brighton break transfer record for Locadia|
|Dortmund still waiting on ´concrete´ offer for Aubameyang|
|Tom Brady addresses media, reveals no details of hand injury|
|Can will ´give everything´ at Liverpool despite Juventus talks|
|One Direction star trained with Mourinho´s Chelsea|
|Goretzka asks Schalke fans to not turn on him after agreeing Bayern deal|
|Youngs agrees new Leicester deal|
|Wozniacki slams ´rude´ umpire after Bertens win|
|Van Persie secures return to Feyenoord|
|Conte should replace Wenger at Arsenal, claims Carragher|
|Kimmich named Germany’s 2017 Player of the Year|
|Nadal´s best required against in-form Schwartzman|
|Moyes denies scouting Batshuayi and deals Chelsea blow with Carroll injury|
|Vunipola´s Six Nations hopes dashed as 12-week absence confirmed|
|No one like Ronaldinho until Messi - Guardiola lavishes praise on Brazil great|
|Simeone shrugs off mentality concerns at Atletico Madrid|
|Going for gold? Neymar meets Beckham in matching jackets|
|You think I change my mind that quick? – Klopp faithful to No.1 Karius|
|Conte backs Morata to overcome disciplinary concerns|
|Lloris a doubt for Southampton game, confirms Pochettino|
|Pieters edges into Abu Dhabi lead|
|Klopp doubts Alexis Sanchez tug-of-war decided by money|
|Conte admits Pedro dived|
|Valencia tie down Torres amid Real Madrid, Barcelona reports|
|Bangladesh claim record win over Sri Lanka|
|Congratulations! Guardiola offers well wishes to United-bound Sanchez|
|Pele pulls out of London event amid conflicting health reports|
|Conte would be ´happy´ for transfer help|
|Kontaveit dumps Ostapenko out, Wozniacki battles through|
|Sanchez to United not done at all, insists Mourinho|
|Rafa sails through, Kyrgios books Dimitrov showdown|
|Emery refuses to indulge Neymar-Cavani penalty debate|
|Wozniacki battles past stubborn Bertens|
|Goretzka chose Bayern over England, Spain and Italy – Heynckes|
|BBBofC ready to lift Fury suspension|
|I would reject such players – Heynckes slams ´selfish´ Aubameyang|
|Kyrgios proves cool credentials to Will Smith in Tsonga win|
|Western Sydney Wanderers 0 Melbourne Victory 3: Barbarouses extends purple patch|
|Conte likes Dzeko but Chelsea have made no offer, says agent|
|Goretzka´s Bayern move good for Bundesliga, suggests Rummenigge|
|Root guides England home as Finch century proves in vain again|
|Walcott left Arsenal with his things in bin bags|
|Nadal breezes past Dzumhur in Melbourne|
|Schalke confirm Goretzka will join Bayern|
|Sergi Roberto renews Barca deal until 2022|
|Fernandinho seals extended Manchester City contract|
|Ceballos knee knock to be assessed after Real Madrid Copa win|
|O´Sullivan says snooker is ´weighted towards numpties´ as he repeats World Championship threat|
|Hamsik has no doubts over Napoli future|
|Corchia determined to repay Montella´s faith at Sevilla|
|Arsenal or Manchester United – who wins from the Sanchez-Mkhitaryan deal?|
|Black Caps survive Pakistan comeback to claim series sweep|
|Celtics lose without Irving as Cavaliers end skid|
|I can play against anyone, says 15-year-old Kostyuk|
|I would love to coach PSG – Mancini|
|Now an All-Star, Joel Embiid ´might have to pass´ on Rihanna|
|Merson: Mkhitaryan will be a sensation at Arsenal|
|Aussie debutant Carey replaces Paine for second ODI|
|Wins over substance for Varane and Real Madrid|
|Arsenal´s Giroud the answer for Chelsea, says Parlour|
|Rahm shoots 62 to lead CareerBuilder Challenge|
|Wenger: Sanchez exit won´t hurt like Van Persie|
|LeBron, Curry named captains for NBA All-Star game|
|Zidane hopes late Leganes win is turning point for Real Madrid|