Ireland's prop Jack McGrath takes part in a press conference in Cardiff, south Wales, on October 13, 2015 during the 2015 Rugby world Cup. AFP PHOTO / LOIC VENANCE RESTRICTED TO EDITORIAL USE (Photo credit should read LOIC VENANCE/AFP/Getty Images)
Ireland's prop Jack McGrath takes part in a press conference in Cardiff, south Wales, on October 13, 2015 during the 2015 Rugby world Cup. AFP PHOTO / LOIC VENANCE RESTRICTED TO EDITORIAL USE (Photo credit should read LOIC VENANCE/AFP/Getty Images)