What is the greatest achievement of Roy Jones Jr's Career?

[Spicoli]

Jones had some opportunity's and viable opponents to bring out some other defining moments but much of the time he was stuck on risks vs. the numbers and Hbo's open ended allowances....Off the top I'd say the Toney fight.I honestly think he was fully in Toneys head prior.He psyched him out big time and then proceeding to smack him around.....also The ruiz win.Say what you want about huggy-bear Ruiz but he is a tough nut to crack and Jones whipped him like John insulted his momma.