Other guests separated Putkonen and pushed him out of the house .
At some point , apparently angered by Hirvonen 's dining manners , Putkonen unexpectedly attacked Hirvonen and shoved him on the floor .
Other guests separated Putkonen and pushed Putkonen out of the house .
At some point , apparently angered by Hirvonen 's dining manners , Putkonen unexpectedly attacked Hirvonen and shoved him on the floor .