[4] Although this is usually called "eye-gouging" by the media, fans and players, the term "gouging" is not used in World Rugby's laws or regulations, which do list degrees of gravity of the offence.
[5] Following two separate high-profile test match incidents, involving Schalk Burger and Sergio Parisse, during the same week in June 2009, the IRB stated that it would review the sanction structure for this type of offence "in order to send out the strongest possible message that such acts will not be tolerated".
[9] In 1992, Richard Loe made contact with Greg Cooper's eyes while playing in the National Provincial Championship and was banned for nine months after a nine-hour deliberation by the New Zealand Rugby Union's judicial committee.
[9] According to John Daniell, a New Zealand lock who played for nearly a decade in France, eye gouging is fairly common and considered "a way of life" in French rugby, where it is known as "la fourchette".
[13] South African national coach, Peter de Villiers stated he did not believe that an eye-gouging incident for which Schalk Burger was yellow carded merited any punishment.
France centre Aurélien Rougerie apparently made contact with the eyes of New Zealand captain Richie McCaw, who would later state that he had been "half-blinded" for the last few minutes of the match.
[23] The original camera angles provided by host broadcaster Sky NZ showed no apparent foul play, and Rougerie was not cited within the 36-hour window allowed by IRB rules at the time.
[24] This is a list of cases where eye-gouging has been reported to have happened in top national league, European Cup or international level rugby union matches.