I don't fault Bellator in this situation.
There have been plenty of guys that have done MMA fights for major organizations with little to no experience in the sport. CM Punk got signed by the biggest company in MMA with less experience and more medical issues. This falls squarely on DADA for being unprofessional and the athletic commission that allowed this guy to go out there in that condition. There's no reason for showing up to a fight that out of shape other then not taking your job seriously and thinking that MMA is a game.