Former South Africa flanker Schalk Burger has highlighted the basis of Ireland’s comprehensive 38-17 win over France in the opening round of the Guinness Six Nations as their physicality, which he described as an “underrated” part of their game. Former South Africa flanker Schalk Burger has highlighted the basis of Ireland’s comprehensive 38-17 win over France in the opening round of the Guinness Six Nations as their physicality, which he described as an “underrated” part of their game.