Boxer Roy Jones Jr. still ready for fight

The last time Roy Jones Jr. ventured into the ring — a place he used to rule absolutely — he was knocked out colder than a plate of sashimi…Concerns about Jones’ health have grown along with his loss total…Jones underwent an exhaustive physical at the Mayo Clinic in October, his adviser said. Jones also added another trainer — Tom Yankello — to his camp, in an attempt to bolster his conditioning.