Big brother is always watching and his name is Des Hasler.

Canterbury veteran Sam Perrett has revealed that the Bulldogs coach watches training from all angles on a monitor and will stop everything mid-session if he isn’t happy.

“We have cameras all around the training ground (at Belmore) that live stream training to a big TV,” Perrett told The Locker Room podcast.

“Des Hasler will stop us mid training and show us what he wants us to change or do better.”