Sydney wind 2 Walls collapse; 1 serious head injuries, other in cardiac arrest

STRONG winds are have caused walls to collapse at two Sydney worksites, hospitalising workers. One with serious head injuries, other is in cardiac arrest

Emergency services are attending sites at Carlingford and Kellyville where a wall has collapsed at each site.

One person has reportedly gone into cardiac arrest at the Carlingford site where paramedics are attending.

A man in his 20s was transported to hospital from the Kellyville site.

Winds of up to 76km/h have been recorded in the city on Wednesday.

Source: Sydney wind: Walls collapse at Carlingford, Kellyville