The World Cup is down to eight countries as we approach the business end of the tournament. This is what happened the four quarter finals and who will be squaring off against who in the semis.In a match billed as the 1990 World Cup final replay, hosts Germany ousted second favourites Argentina on a penalty shoot-out. Roberto Ayala headed Argentina in front four minutes into the second half and Jose Pekerman’s side looked to have booked their place in the last four until leading goalscorer Miroslav Klose levelled 10 minutes from time. No more goals were scored and the impeccable Germans maintained their 100% penalty record in a major finals by defeating their opponents 4-2 from the spot. A large brawl broke out after the final spot kick and Pekermen resigned in the aftermath of defeat.Italy vs Ukraine was expected to be a low scoring affair but the Italians stepped up a gear and swept the World Cup first timers aside 3-0. Italy were out of the blocks early and Zambrotta broke the deadlock after just six minutes. Luca Toni, tipped by many as a dark horse for the World Cup Golden Boot, finally scored his first of the tournament,…