News Strongman stones shifted 03/06/2025 FacebookTwitterEmail Small but mighty, 75-year-old Valerie Silver with fellow Stones of Strength competitor Dave Napper last year. (Larraine Sathicq: 438646_02) Purchase this photo from Pic Store: 438646 Larraine Sathicq The Independent Strength Federation will host its final strongman competition on the property of ISF founder William Johnson. The annual […] Subscribe or Login to see the rest of the content. Username Password Remember Me Forgot Password