What specific type of athletes do you find gut microbes from?

Question: What specific type of athletes do you find gut microbes from?
- Keywords:
  athletes,
  gut,
  microbes
Asked by Divine to Ciara on 7 Nov 2017.
- Ciara O'Donovan answered on 7 Nov 2017:
  
  I get samples from all different types of athletes.. runners, race walkers, hockey players, swimmers, rugby players and lots more!!

Question: What specific type of athletes do you find gut microbes from?