Yung Filly, a British YouTuber, goes to trial in Perth today. The case stems from claims made about an incident in a hotel stay. According to legal filings, the accuser alleges serious injury happened that night. They also say Filly gave them an unwarranted tetanus shot afterward. The same papers mention other incidents from the same window. Filly denies all wrongdoing. The trial opened after years of setbacks.