Portugal are through to the semi finals of Euro 2012 having knocked out the Czech Republic 1-nil.
Skipper Cristiano Ronaldo rattled the woodwork twice – once just before half time and again just after.
Portugal dominated, but the Czechs were kept in the game by several fine saves from keeper Petr Cech.
Ronaldo connected his head to a cross in the 79th minute for the winner.
Portugal now face either the holders Spain or France.