Roy Keane shakes hands with manager Mick McCarthy, Republic of Ireland vs Holland, 2001, Mandatory Credit ©INPHO/Lorraine O'Sullivan (Photo by Lorraine O'Sullivan/INPHO via Getty Images)
Roy Keane shakes hands with manager Mick McCarthy, Republic of Ireland vs Holland, 2001, Mandatory Credit ©INPHO/Lorraine O'Sullivan (Photo by Lorraine O'Sullivan/INPHO via Getty Images)