Italian Swimmer Thomas Ceccon Spotted Sleeping Outside, Blasted Olympic Village

Thomas Ceccon's putting his bed where his mouth is ... lying on a blanket and catching a few winks after publicly slamming the Olympic Village. The Italian swimmer was filmed taking a nap outside in a post from Saudi Arabian rower Husein Alireza ... fully stretched underneath a park bench, backpack down as a pillow. Alireza wrote, "Rest today, conquer tomorrow," on the post ... and, it's getting a ton of…