Ya Araujo needs to leave now. No ifs or buts. Just fucking sell him.
If after two days, after a mistake that you made that cost us so dearly. its not only the match, which was given to us on a platter and your fuck up was the main reason of us loosing, but revenue that would have helped next season to build the team up, and your statement doesnt say anything related to how sorry you are.
Ya you are one of the reason why the team is shit, and we need to get rid of this type of mentality. So fuck off right out of my club.
Edit : And if he doesn't, he gets benched till the season ends, or he apologies and then you sell next season.