By Fernando Kallas NEW YORK (Reuters) -Brazilian soccer's ultimate showman Renato Portaluppi has transformed Club World Cup underdogs Fluminense from relegation battlers to giant-killers in three months,

Stakes Semi Final Clash in New JerseyChelsea return to the global stage on Tuesday night as they take on Brazilian side Fluminense in a compelling Club World Cup

FIFA cut standard ticket prices for the semifinal between Chelsea and Fluminense at MetLife Stadium in East Rutherford, New Jersey, on Tuesday to $13.40 from $473.90 earlier in the past week.