![Not removed from field: Dale Finucane is attended to by a Storm trainer during the 2016 grand final against Cronulla ...](/web/20161009134656im_/http://www.smh.com.au/content/dam/images/g/r/x/r/p/f/image.related.landscape.460x307.grxtwr.png/1475906197990.jpg)
Leading brain expert questions concussion protocols
One of the country's leading authorities on brain injuries has warned the NRL missed an opportunity to show how serious it is about tackling concussion when Melbourne lock Dale Finucane's removal from the field was delayed late in the grand final.