Du Plessis says World Cup win would restore Smith, Warner reputation

Faf du Plessis says Australia's David Warner and Steve Smith would go a long way to restoring their reputations if they win the World Cup as he prepares to face them for the first time since the ball-tampering incident in Cape Town last year. South Africa will end their dismal campaign against Australia at Old Trafford on Saturday, while their opponents have already sealed their semi-final place with seven wins from their eight games.