** FILE** Russian President Vladimir Putin fishes in the headwaters of the Khemchik River in the Tuva region of Siberia in this Wednesday, Aug. 15, 2007, file photo. When he flexes Russia’s diplomatic and military muscle, President Vladimir Putin always makes headlines. But few could have predicted the squall of gossip and speculation that would follow after Putin stripped off his shirt for the cameras while on holiday in the Siberian mountains last week. (AP Photo/RIA-Novosti, Dmitry Astakhov, Presidential Press Service)