Whose name is on Copa America 2015?

Can anyone stop hosts Chile? Is this Argentina's year? Can Paraguay cause a major upset?

Let us know who you think will win the tournament on Saturday...and don't forget to say why.

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Three Manchester City players in Argentina's starting line-up...

Manchester City defender Martin Demichelis starts only his second game of the tournament for Argentina in place of Ezequiel Garay, who is ill.

Argentina XI:  Romero, Zabaleta, Demichelis, Otamendi, Rojo, Biglia, Mascherano, Pastore, Messi, Aguero, Di María.

One change for Paraguay from the side that started the penalty shootout win over Brazil in the quarter-finals, midfielder Richard Ortiz starting in place of Eduardo Aranda. 

Argentina XI:  Romero, Zabaleta, Demichelis, Otamendi, Rojo, Biglia, Mascherano, Pastore, Messi, Aguero, Di María.  

Paraguay XI: Villlar, B Valdez, Da Silva, Aguilar, Piris, Gonzalez, Caceres, Ortiz, Bentiez, Santa Cruz, N H Valdez.

Want to know how good it feels to beat Brazil? 

Just look at the faces below...

Image source, Getty Images

Paraguay might be below the likes of Armenia, Sierra Leone and Haiti in Fifa's rankings, but they were responsible for knocking Brazil out on penalties in the last round.

Can former Manchester City and Blackburn player Roque Santa Cruz inspire them to another famous win?

Here comes the team news....

Argentina might be two-time world champions but it is 22 years since their fans had anything serious to celebrate.

Lionel Messi was just six-years-old when two goals by Gabriel Batistuta helped them overcome Mexico 2-1 in the 1993 Copa America final.

Stopping the 14-time Copa champions from reaching another final are Paraguay, 85th in the world rankings.

Easy for Argentina, right? Wrong...

He's won La Liga an incredible seven times...

Image source, AP

The Champions League on four occasions...

Image source, AP

But Lionel Messi's international trophy cabinet is gathering dust.

A gold medal at the Beijing Olympics in 2008 and a winners' medal at the 2005 World Youth Championship is all the 'Little Magician' has to show in an Argentina shirt.

Can Messi weave his magic and help send La Albiceleste to within 90 minutes of their first Copa America triumph since 1993?

Image source, Getty Images