Roy Jones Jr - question

[candrew]

When exactly Roy Jones Jr in 2003 vacated his WBA light heavyweight title?

[ABC BOXING]

I think he lost the title to Antonio Tarver 5-15-2004
as they fought for WBA plus others that day.

[candrew]

After the victory with Ruiz he had to choose the WBA title in light heavyweight or heavyweight. Vacated in light heavyweight, but I am interested when exactly.