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Argentina's centre Santiago Gonzalez Iglesias (R) runs with the ball during a Pool C match of the 2015 Rugby World Cup between Argentina and Namibia at Leicester City Stadium in Leicester, central England, on October 11, 2015. AFP PHOTO / BERTRAND LANGLOIS RESTRICTED TO EDITORIAL USE, NO USE IN LIVE MATCH TRACKING SERVICES, TO BE USED AS NON-SEQUENTIAL STILLS (Photo credit should read BERTRAND LANGLOIS/AFP via Getty Images)

Argentina's centre Santiago Gonzalez Iglesias (R) runs with the ball  during a Pool C match of the 2015 Rugby World Cup between Argentina and Namibia at Leicester City Stadium in Leicester, central England, on October 11, 2015.  AFP PHOTO / BERTRAND LANGLOIS

RESTRICTED TO EDITORIAL USE, NO USE IN LIVE MATCH TRACKING SERVICES, TO BE USED AS NON-SEQUENTIAL STILLS        (Photo credit should read BERTRAND LANGLOIS/AFP via Getty Images)