An attempt to smuggle a drug-filled tennis ball into a south-east Queensland prison has been foiled.
Corrective Services Minister Judy Spence today told state parliament that the external fence alarm at Borallon Correctional Centre, west of Brisbane, was triggered about 6.45pm (AEST) on Sunday.
The intruder was not found but prison staff found a tennis ball wrapped in yellow electrical tape stuck in the fence, about two metres off the ground.
The ball was stuffed with ecstasy tablets and cannabis.