sentences:  It was pointed out that some previous players had found themselves reduced to poverty due to injury or mismanagement of their funds.Heading into the 2009 FIFA U-17 World Cup, head coach Henry Nwosu was replaced by John Obuh, coach of Kwara United.Although Nigeria failed to qualify for the 2011 FIFA U-17 World Cup, they participated again in the 2013 edition of the tournament.