Susan Candiotti reported from New York, and Sarah Hoye reported from Philadelphia.
CNN: STORY HIGHLIGHTS
2.
Woods claimed the vacant IBF crown against Rico Hoye last March and has made two defences, including a sixth-round stoppage of Australia's Jason DeLisle last month.
BBC: SPORT | Boxing | Woods gets third Johnson showdown
3.
CNN's Susan Candiotti and Sarah Hoye contributed to this report.