Just hours after undertaking the famed Viper Room challenge, Mundine made the decision to leave – forcing production to end voting for the 42-year-old on the Channel 10 show.
Mundine was quick to update fans on social media only shortly after he after he left the jungle camp, by writing the hashtag "itsallgravybaby".
“I miss my family and feel like I have accomplished everything I wanted to do,” the Australian sportsman wrote.
“I did all but one of the trials (which I couldn’t complete because of my foot).
‘Went out with a bang on an epic trial that you will see tonight.”
Fans will get to see an exact breakdown of Mundine’s exit on tonight's episode.
Also on his Facebook page, the boxer who is known to be outspoken has shown a humble side by revealing he'd left the jungle and "met some great people."
See his full statement below!