Lawyer and Team New Zealand Board member Greg Horton with his wife Shelley. Photo / Dean PurcellLawyer and Team New Zealand Board member Greg Horton with his wife Shelley. Photo / Dean Purcell

Greg Horton was diagnosed with MND 10 years ago. Photo / Dean PurcellGreg Horton was diagnosed with MND 10 years ago. Photo / Dean Purcell

Greg Horton (front row, second from the left) celebrated with Emirates Team New Zealand on stage after they won the America's Cup in 2021. Photo / PhotosportGreg Horton (front row, second from the left) celebrated with Emirates Team New Zealand on stage after they won the America’s Cup in 2021. Photo / Photosport

Greg Horton continues to be involved with Emirates Tam New Zealand and work as a lawyer despite his diagnosis. Photo / Dean PurcellGreg Horton continues to be involved with Emirates Tam New Zealand and work as a lawyer despite his diagnosis. Photo / Dean Purcell

Greg Horton uses various technologies to help him communicate while working. Photo / Dean PurcellGreg Horton uses various technologies to help him communicate while working. Photo / Dean Purcell

Former Queensland Maroons and South Sydney Rabbitohs player Jai Arrow revealed his MND diagnosis in May. Photo / Getty ImagesFormer Queensland Maroons and South Sydney Rabbitohs player Jai Arrow revealed his MND diagnosis in May. Photo / Getty Images

Greg and Shelley still travel with Emirates Team New Zealand to international events. Photo / Dean PurcellGreg and Shelley still travel with Emirates Team New Zealand to international events. Photo / Dean Purcell

Greg and Shelley have worked with charity MND New Zealand over the past decade, helping others impacted by the condition. Photo / Dean PurcellGreg and Shelley have worked with charity MND New Zealand over the past decade, helping others impacted by the condition. Photo / Dean Purcell