World Cup favourites Spain crashed to a shock 1-0 defeat to unfancied Switzerland in their opening game of the tournament at durban on Wednesday.
Switzerland pulled off the biggest shock of the 2010 World Cup so far when they beat European champions Spain 1-0 on Wednesday, their first ever victory over their opponents in 19 games.
Switzerland midfielder Tranquillo Barnetta has declared himself fit for Saturday's Euro 2008 opener against Czech Republic after returning to full training with the squad.
Saudi Arabia's 2-1 victory over Argentina is rated the biggest shock in World Cup history.
Switzerland are unlikely to face the same hostility when they face already-eliminated Costa Rica in Group E of the World Cup on Wednesday.
RB Leipzig continued their remarkable first season in the Bundesliga when they brushed aside Mainz 05 3-1, their fifth win in a row, to go level on points with leaders Bayern Munich on Sunday.