By Katie Wilson A Homes Under The Hammer host has revealed the most shocking item he has found in properties while working on the BBC show. Former footballer turned TV presenter Dion Dublin said that while it never makes it on the telly for obvious reasons, he’s found cannabis plants while getting houses ready for auction on more than one occasion. The 54-year-old Aston Villa and Manchester City player, who joined the show in 2015 after producers found out he owned property and had founded a building firm with a pal, said it was the pungent smell of the drug he always noticed first. And in a r…