PORT ELIZABETH, South Africa — Germany went from indestructible to self destructive.

Milan Jovanovic made the most of it, scoring one minute after German striker Miroslav Klose got ejected yesterday to give Serbia a 1-0 World Cup upset over the three-time champions.

BETTING ODDS

Days after routing Australia 4-0 in the tournament’s most impressive debut, Germany lost its momentum when Klose — the leading scorer at the 2006 World Cup — picked up his second yellow card.

Jovanovic scored a minute later, controlling a header and firing in a side-foot shot from directly in front of goalkeeper Manuel Neuer.