Suicidal type in blue top walks down the track in front of my train at Richmond Jcn, as the Driver on the Xcrap looks on, rather concerned. He tried to jump in front of my train, then asked me to run him over. When the Xcrap stopped short of me, he asked for the Xcrap to run him over. With no one willing to do it, he trotted off towards Flinders St, stopping all traffic at Flinders St for 20 minutes. At least the Police got him. Just another day on the railway !!!