Ireland talisman Johnny Sexton wants his charges to use the momentum from the win over South Africa to go deep into the Rugby World Cup.
Ireland coach Andy Farrell hailed the mental strength of his players following a nail-biting 13-8 win over World Champions South Africa in the Rugby World Cup on Saturday.
The Springboks paid the price for failure to take their chances as Andy Farrell's impressive Ireland side emerged 13-8 winners in Paris.
Henry Arundell plundered five tries as England overcame a frantic start to dismantle Rugby World Cup newcomers Chile with a 71-0 victory that continues their march towards the quarter-finals.
Portugal fell agonisingly short of a first Rugby World Cup victory as they drew 18-18 with Georgia after a dramatic conclusion in Toulouse.
Emiliano Boffelli was the difference-maker as Argentina survived a late charge to beat Samoa 19-10 and reignite their Rugby World Cup campaign.