Israeli archaeologists at Bar-Ilan University have discovered an entrance gate and other remnants of the Philistine city of Gath, which was mentioned in the bible as the home of the giant Goliath, who fought and lost against the man who later became King David.

http://www.jns.org/news-briefs/2015/8/3/israeli-archeologists-find-remnants-of-gath-home-of-goliath