Still reeling from a ball-tampering scandal that knocked three well-known players out of international competition, Australian cricket is now facing allegations of match fixing.
But Australian captain Tim Paine has quickly dismissed the allegations that two unnamed Australian batsmen took bribes from an Indian crime syndicate to underperform during Test matches.
"As far as I'm aware at the moment, the claims are unsubstantiated, and, as far as I'm concerned, our players have got nothing to worry about," said Paine.
In the investigative documentary, a member of a powerful Indian crime syndicate is seen bragging about bribing players to underperform.
Aneer Munawar says investors could make huge money based on actions he could predict during two crucial Test matches.
"I'm telling you, each script I've given you, it will happen, happen and happen."
The first alleged fix occurred in a Test between India and England in Chennai in 2016.
The second, between India and Australia, came at Ranchi last year.
While the players are not named, Munawar claims two Australian batsmen were paid to bat slowly during a spot of play he would call to confirm.
But Tim Paine says he is not convinced.
"I'm really confident that none of our players is involved and this group that is here at the moment is solely focused on going to England tonight and putting up a really good performance over there."
The England and Wales Cricket Board is also backing its players, who emphatically deny the allegations.
But it has prompted an investigation by the International Cricket Council.
Cricket Australia chief executive James Sutherland says in a statement he and the ICC are not aware of any credible evidence linking Australian players to corruption.
Cricket Australia's chief executive James Sutherland responding to allegations in 2017 before the third Ashes test in Perth Source: AAP
While he admits he has not seen the documentary, nor any raw footage, he says Cricket Australia's "longstanding position on these matters is that credible claims will be treated very seriously and fully investigated."
Mr Sutherland is also calling on Al Jazeera to hand over any unedited evidence to the ICC.
While Al Jazeera has not disclosed the names of the players allegedly involved, it says they were approached for comment but refused to respond.
Allegations range from spot fixing and session fixing (where the outcome of 10 overs is rigged) to doctoring a pitch to ensure a certain outcome.
Aneer Munawar has also chosen to say nothing when the Al Jazeera crew confronted him on camera.
"What do you say to the millions of people who watch cricket innocently believing it's fair competition? They spend good money watching cricket, and you are actually corrupting the game. You're corrupting it."
The report also claims pitches had been doctored to achieve the desired results at Sri Lanka's Galle International Stadium, the ground where Australia was thrashed within three days in 2016.
The Sri Lankan Cricket Board says it has suspended the alleged culprits and will refer them to police.
