Tragedy at the Ulster Grand Prix - is enough being done to make the sport safe?

There was tragedy at the Ulster Grand Prix at the weekend. 24 year old Andy Lawson from Arbroath in Scotland was killed on Saturday in the Supersport race on the Dundrod circuit. An investigation into the circumstances of the fatal crash is under way. It comes just weeks after Dr John Hinds - a Craigavon Hospital consultant and one of the 'flying doctors' of Irish road racing was killed at an event at the Skerries 100. Joining me on the line now is Liam Beckett, who was commentating at the event and RJ Woolsey, a five times Irish champion who announced he was walking away from the sport following the death of Dr Hinds.