Former Australia rugby international Nathan Charles, who overcame cystic fibrosis to play a contact sport professionally, has been diagnosed with motor neurone disease (MND) Key points and original sources are listed below.

• Former Australia rugby international Nathan Charles, who overcame cystic fibrosis to play a contact sport professionally, has been diagnosed with motor neurone disease (MND)S1

• Former Australia rugby international Nathan Charles, who overcame cystic fibrosis to play a contact sport professionally, has been diagnosed with motor neurone disease (MND). The 37-year-old Charles, who made his test debut in 2014 and earned four caps for the...S2