Barnett extends his contract with the Warriors by two seasons. New Zealand Warriors forward Mitchell Barnett has recommitted to the club to the end of the 2027 NRL season after signing a two-year contract extension. Joining the club from Newcastle last season, the 30-year-old Barnett was originally signed on a three-year deal to the end of 2025. His new contract caps an eventful time which has seen him selected in the New South Wales State of Origin squad, captain the Warriors and become a father again after his wife Clare gave birth to the couple’s second son Zane two weeks…