Heinze gives Argentina 1-0 lead against Nigeria
Gabriel Heinze scored with a diving header in the sixth minute to give Argentina a 1-0 lead over Nigeria after 15 minutes.
POLOKWANE, South Africa -Martin Demichelis and Martin Palermo scored second-half goals Tuesday to help Argentina beat Greece 2-0 at the World Cup and earn the two-time world champions first place in Group B.