The Biggest Bust in Bengals History?

[NKURyan]

There's plenty to choose from, but who do you think was the biggest of them all? Kijana Carter? Akili Smith? Do you go more recent and pick Cedric Ogbeughi (I can never spell his damn name and it's not worth looking up)? Play the hipster role and go all-in on John Ross already? Do you take injuries into consideration in ranking the busts, or are statistics all the matter? Does it matter who else the Bengals could have had instead?

Make your case!

(I think I know which direction I'm leaning, but I'll wait until tomorrow to post so I have a little more time to explain why)