June 29, am Updated June 29, am. The officers found the male lion padding placidly around a hallway with a collar around its neck on Sunday. One blew a tranquilizer dart into its side before the team moved in and carried the slumped 70 kg lbs animal into a metal crate. The lion was then taken to the Phnom Tamao Wildlife Rescue Centre in the outskirts of the capital, officials said. Read Next. Bold bear family joins stunned beachgoers for a picnic.