Argentina's and Australia's vie in a scrum during a semi-final match of the 2015 Rugby World Cup between Argentina and Australia at Twickenham Stadium, southwest London, on October 25, 2015. AFP PHOTO / MARTIN BUREAU RESTRICTED TO EDITORIAL USE, NO USE IN LIVE MATCH TRACKING SERVICES, TO BE USED AS NON-SEQUENTIAL STILLS (Photo credit should read MARTIN BUREAU/AFP/Getty Images)
