Edinburgh-born Weir was diagnosed with motor neurone disease in December 2016.
The former Scotland international, who won 61 caps, used his profile to push for better research to be carried out into MND and appealed for improved care to be given to those afflicted by it.
Here, we take a pictorial look back over his life, his career and his fund-raising work for research into motor neurone disease.
13. Lasting legacy
Doddie Weir was diagnosed with MND in December 2016 and went on to found a motor neurone disease research foundation. Photo: David Davies
14. Twickenham tribute
A message on the screen in memory of Doddie Weir at half time during the Autumn International match at Twickenham Stadium, London. Photo: Andrew Matthews
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