At some point , apparently angered by Hirvonen 's dining manners , Putkonen unexpectedly attacked Hirvonen and shoved him on the floor .
Mr. Lasse Hirvonen , a father of five , had joined Putkonen 's party .
At some point , apparently angered by father 's dining manners , Putkonen unexpectedly attacked Hirvonen and shoved Lasse Hirvonen on the floor .
Mr. Lasse Hirvonen , a father of five , had joined Putkonen 's party .