Victoria Police has closed its investigation into Liberal MP Moira Deeming's claim that Matthew Guy assaulted her at a community event, finding there was "no offence detected". Mr Guy vehemently denies the allegation and is considering legal advice to pursue defamation action against his party room colleague. Video obtained by the ABC appeared to show Mr Guy placing his arm on Mrs Deeming's back to speak with her at the crowded Macedonian community event in Sunshine on May 23.