Barry Devonside, who lost his teenage son in the Hillsborough disaster, has told Daybreak that today's ruling over the inquests is "a special day for the families involved."
He added: "I think this is such an important day today and it's a platform for everything to come out for the future."
The Hillsborough inquest verdicts of accidental death have been quashed by the High Court and a new police investigation has been announced.
Families of the Hillsborough victims are on their way to London for a historic hearing. They hope to hear the inquest verdicts overturned.