Wikipedia:Articles for deletion/Bećirović twins
After going through the Martyna Bierońska article, this one follows the same path.  I've checked the JJIF website and confirmed at least some of those world championship results, so I'd say  and  are met.  I suggested at the article creator's talk page that he/she consider separate articles on them, but for now it appears that their success has always come in pairs kata so it's not an urgent issue.  If there is a  issue it should be disclosed, but it wouldn't impact notability in this case
— User:Papaursa, 03:56, 3 December 2019 (UTC)
Stance: keep
Cited policy: WP:NSPORT||WP:MANOTE||WP:COI (Wikipedia:Notability)