7 News Teenager critical after stabbing at house party in Shalvey, Sydney 9 months ago The News Room A 17-year-old boy is in a critical condition after being stabbed at a house party at Shalvey in Sydney’s west. #shalvey #sydney … Post navigation Previous Youth offender re-arrested after taxpayer-funded holiday | 9 News AustraliaNext Trump claims the ‘mean’ Democrats will impeach him if GOP loses the midterms