Looks like Billy Joe Saunders is going to be stripped of his title after he was refused a license to fight following a failed drugs test. From what I understand there's a bit of a grey area regarding this failed test - what he tested positive of is only banned 'in competition' but two different organisations define being 'in compeition' differently. One say in competition is only the day of the fight, where as the other class it as being in camp. Regardless of the ins and outs of these tests, it's difficult to have any sympathy for him - he's either knowingly taken something to gain an advantage or he's been completely ignorant and no professional athelete going into a multi million pound fight should be putting anything into their body that they're not 100% certain of.
In terms of throwing a career away, he's not far behind Tyson Fury. It's coming on for 3 years since he won his world title and he's barely had a fight of note since then.