Three young Dublin men filmed themselves laughing and showing their bloodied fists after a “violent rampage” of assaults on bystanders in the city centre, a court has heard.

Gardaí breached the constitutional right to privacy of a man who was secretly recorded offering two undercover officers money to import cocaine to Ireland, a court has heard.

A man accused of being an international cocaine trafficker had telephone numbers for people in more than 20 countries on his mobile phone, a trial has heard.