Decathlon world record progression Decathlon world record progression The first world record in the decathlon was recognized by the International Association of Athletics Federations in 1922. As of 23 June 2012, 36 men's world records have been ratified by the IAAF in the event. The first world record in the women's decathlon was recognized by the IAAF in 2004. As of 21 June 2009, two world records have been ratified by the IAAF in the event. The current world record holder in the decathlon is French national Kevin Mayer. Over the years athletes have become bigger, stronger, and faster; in turn athletes scored more
Essentially contested concept substantive disagreements over a range of different, entirely reasonable (although perhaps mistaken) interpretations of a mutually-agreed-upon archetypical notion, such as the legal precept "treat like cases alike; and treat different cases differently", with "each party [continuing] to defend its case with what it claims to be convincing arguments, evidence and other forms of justification". Gallie speaks of how "This picture is painted in oils" can be successfully contested if the work is actually painted in tempera; while "This picture is a work of art" may meet strong opposition due to disputes over what "work of art" denotes. He suggests three