Spains biggest win in soccer has been the 2008 Euro cup.
The biggest comeback in soccer history occurred in 2005 when Liverpool FC came back from a 3-0 deficit at halftime to win the UEFA Champions League final against AC Milan. The match ended in a 3-3 draw after extra time, and Liverpool won 3-2 in a penalty shootout.
The largest upset ever in soccer history was when Greece won the Euro 2004. Greece was the underdog without one international star. They came away with a well-deserved win due to tactical discipline, fanatical commitment and supreme fitness.
66 on FIFA 11
Their biggest win and last win was March 26th 2008 at Ta Qali (Malta National Stadium) with a 7-1 win to Liechtenstein...
Millwall's biggest win in their history was a 9-1 victory against Burton United in a second division match in January 1927.
hkdFLDJSLKJFKLSAJDLKJSkljsdlkfjsldkjflkasdjflksadj
The biggest upset at a world cup according to me was Algeria defeated West Germany.
The biggest away win in Premier League history is Manchester United's 8-1 victory against Nottingham Forest in February 1999.
A very recent one, they one 9-1 against Wigan. Jermain Defoe scoring 5.
The biggest victory in an international match by Italy was a 9 - 0 scoreline against the United States, which took place in Brentford, England on August 2, 1948.
It was a 9-0 win for hungry over Romania.