Pitsiladis Y, Wang G, Wolfarth B et al. Genomics of elite sporting performance: what little we know and necessary advances. Br J Sports Med 2013;47:550–5. A new version of this article was published online after the article appeared in a print issue. This was due to a slight change in last paragraph under the heading ‘Implications of current genetic findings in association with elite athlete status’. The online publication is considered the publication of record http://bjsm.bmj.com/content/47/9/550.abstract.