Category:IAAF ID different in Wikidata

This is a maintenance category. It is used for maintenance of the Wikipedia project and is not part of the encyclopedia. It contains pages that are not articles, or it groups articles by status rather than subject. Do not include this category in content categories. This is a hidden category. It is not shown on its member pages, unless the corresponding user preference 'Show hidden categories' is set. This is a tracking category. It builds and maintains a list of pages primarily for the sake of the list itself. Pages are added to tracking categories through templates. Pages are added to this category by Template:IAAF name when the IAAF ID on WikiData differs from the one input into the template

Administrators: Please do not delete this category even if it is empty! This category may be empty occasionally or even most of the time.

This category tracks the Wikidata property: Lua error in Module:Uses_Wikidata at line 13: attempt to index field 'wikibase' (a nil value).

NB: In the case of athletes who have duplicate IAAF profiles, you can contact Ottavio Castellini who manages the IAAF athlete profiles at ottavioiaaf.org. This also benefits the IAAF's statistical database.