Does anyone know why the entry standards are so tough for the world indoors?
Look at the men's 800m, 1:46 was the qualifying for WC in Beijing - now 1:44.00 for the indoors? There will be hardly any athletes!
https://en.wikipedia.org/wiki/2015_World_Championships_in_Athletics_qualification_standards
https://en.wikipedia.org/wiki/2016_IAAF_World_Indoor_Championships