WSO November Appointments: 8 Referees From the Americas at the US Open
8 of the 10 referees at the US Open come from the Americas, with more heading to Vancouver and Pittsburgh in the WSO November appointments.
Leo Arozena Reaches WSO Level 4, One of Only 3 Referees in the Americas
Leo Arozena has reached WSO Level 4 and is now one of only 3 referees from the Americas at this level.