Ferocious in the tackle , full of aggression applying constant pressure on opponents he is essential to Uruguay 's game plan .
Sitting in front of the defence Rios acts as a sweeper behind the more creative types in the team .
Ferocious in the tackle , full of aggression applying constant pressure on opponents Rios is essential to Uruguay 's game plan .
Sitting in front of the defence Rios acts as a sweeper behind the more creative types in the team .