CENTER BACK: Thiago Silva, Brazil
As a nation frets around him, Thiago Silva has remained the unruffled presence at the heart of the Brazil defense, going about his business as quietly effective as ever. Four wins away from lifting the World Cup trophy on home soil -- it doesn't get better than that for a footballer.
MIDFIELD: Charles Aranguiz, Chile
Has outshone the more illustrious Arturo Vidal in Chile's midfield and been key for "La Roja" both going forward and protecting what can be a jittery back four. He was also the player who sealed Spain's unceremonious exit from Brazil, scoring one goal and setting up the other in that memorable afternoon at the Maracana.