Los Angeles, July 3 -- Head coach Luis de la Fuente described Spain's 3-0 win over Austriaon Thursday as nearly faultless but warned tougher challenges await as La Roja seeks a second World Cup title.

Mikel Oyarzabal scored either side of Pedro Porro's first international goal as Spain cruised into the round of 16 at Los Angeles Stadium.

"The big teams turn up when their presence is needed," De la Fuente said. "I think today we've seen a great game. I'm happy because in all aspects we've been almost perfect, but we have tokeep improving. Every match now is going to be very difficult."Spain will meet the winner of the match between Portugal and Croatia for a place in the quarterfinals. Despite praising his team's performance against Austri...