Roy Jones Jr. to Vitor Belfort, Gimme 6 Weeks & I’ll Beat Your Ass | TMZ Sports

Boxing legend Roy Jones Jr. says he’ll GLADLY accept Vitor Belfort’s challenge -- telling TMZ Sports he’s down to brawl with the ex-UFC champ ... but needs 6 weeks to prepare. SUBSCRIBE -- About TMZ Sports: Some of the best stories in sports have been off the field and we’re reporting on athletes from NFL, NBA, UFC, WWE, MLB and more! Subscribe to TMZ Sports on YouTube for the latest news, exclusive interviews, clips from TMZ Sports on FS1 and videos of your favorite at