Barcelona’s Lionel Messi making his debut for the club against Jose Mourinho’s Porto, Estadio Dragao, Portugal, November 2003

Barcelona's Lionel Messi making his debut for the club against Jose Mourinho's Porto, Estadio Dragao, Portugal, November 2003

Barcelona’s Lionel Messi making his debut for the club against Jose Mourinho’s Porto, Estadio Dragao, Portugal, November 2003