RFU chief executive Bill Sweeney survives vote of no confidence / RFU 'old farts' council could be scrapped in radical governance shake-up / RFU: Mitchell's Red Roses role safe regardless of World Cup result / RFU opens door to hosting Chelsea if they need temporary home / RFU open to hosting Chelsea at Twickenham if Stamford Bridge redevelopment goes ahead / RFU chief executive Bill Sweeney wins confidence vote as grassroots revolt fails / RFU chief executive Sweeney survives no-confidence vote / RFU chief executive Bill Sweeney survives vote of no confidence at special general meeting / Beaumont calls for unity as RFU chief Sweeney fights for his future in vote