Daniel Radcliffe has finally reacted to fan rumors that he might be the next Wolverine, noting that there is simply no truth to the theory.“No,” Radcliffe, 34, confirmed during a Vanity Fair lie detector interview with his “Merrily We Roll Along” costars Jonathan Groff and Lindsay Mendez.When asked by Mendez if he got buff for no reason, he laughed.“Yes. I got buff because I am obsessive, and I want to… You’ve seen my parents, they’re like insane fitness people,” he said.