Smiling David Luiz out to spread joy in Brazil
Chelsea defender is known for his fun approach to the game, but winning the World Cup on home soil is serious business as hosts name their squad

Behind the megawatt smile and mop of curly hair, David Luiz is aware of his duty to Brazil after being included in a World Cup squad for the first time.
It's not just any World Cup, of course, but the first in the South American nation since 1950.
"Of course, I feel the pressure," Luiz said after watching Wednesday's announcement of the squad.
"Now is the moment to keep working hard because there will be a big pressure for us because we need to win," the Chelsea defender added.
All the Brazilian people [are] waiting for it. It is a big pressure but makes us alive and you want that. You want to win
"That is the truth ... that is our life. All the Brazilian people [are] waiting for that. It is a big pressure but makes us alive and you want that. You want to win."