England 275 for 4 (Pietersen 90*, Flintoff 78) beat South Africa 255 (Kallis 52, Pietersen 2-22, Harmison 2-43) by 20 runs
Scorecard
Match package
Bulletin - Pietersen leads the way in opening victory
Gallery
Preview package
Preview - Dominant South Africa start as favourites
News - Harmison ends ODI retirement
News - Smith reveals elbow problem
Quotes - Botha ready for Pietersen challenge