Argentina - Iceland 
The progress of the Icelanders is known to all. Strong and tough team now but for the first match to have an opponent Argentina I do not think is the best. I am sure that they will give their souls against Messi's team but I estimate they will bend.
However, the question for me is to bend but not to succeed. I find this scenario very likely as Argentina, which is traditionally in the favorites of the World Cup, will be very careful. The national team of Argentina will be: Caballero, Salvio, Otamendi, Rojo, Tagliafico, Mascherano, Biglia, Mesa, Messi, Di Maria and Aguero.
The defense of the Argentines will be with Salvio on the right, Taglifigo on the left, with Ottomeni and Rhocho central. I think they will be able to keep zero.
