“The second incident was not communicated to either doctor and therefore, in performing White’s HIA, (they) did not review any additional footage,” World Rugby said in a statement today.
Not until after the match when the medical team was made aware of the stumbles was video reviewed. White was then given a Criteria 1 diagnosis. He was stood down for 12 days, returned home, and missed the Wallabies’ last tour match against Wales last weekend.
“Discrepancies around process and communication, rather than interpretation of player signs, were therefore the key factors to affect this particular HIA process,” World Rugby said.
The governing body added its HIA at the elite level for identifying head impacts “is close to 90 percent accurate.”