It was a physical match between the two rivals.
The half-time score was 7-5.
Fiji scored the first try through Sevuloni Mocenacagi in the 4th minute and with Amenoni Nasilasila converting from out wide, Fiji took a 7-0 lead.
Samoa scored just before half-time to reduce the gap to 7-5.
Fiji coach Gareth Baber told the players at half-time to keep possession and to make good tackles.
However Samoa scored the first try of the second half as they took a 10-7 lead.