Keith hopes her bronze is 'night of his life' for centenarian grandadTo play this video you need to enable JavaScript in your browser.This video can not be playedKeith hopes her bronze is 'night of his life' for centenarian grandadClose320Proud Keith wins bronze in front of 100-year-old grandadSubsectionCommonwealth GamesPublished30 JulyShareclose panelShare pageCopy linkAbout sharingRead description