I'm not one to throw blanket accusations typically, but, I really do believe Davis was juicing. It could just be laziness and lack of effort once he scored his big, guaranteed contract. But the sheer suckitude, plus weight loss (how many former juicers lost mass after stopping? See: Jay Gibbons), and decline of almost every skill at 30 makes me believe he was. And there's just no way he'd risk losing guaranteed money by going back on the sauce, even with how low and depressed he his with himself. It's a pipe dream to think he'll ever be respectable at baseball again in my opinion.