Mahatma Gandhi Memorial School and Nasinu Secondary School have both advanced to the national quarter-finals of the Deans competition.
In the Southern Zone U18 semi-finals held at Bidesi Park, Suva, MGM narrowly defeated Suva Grammar School 27-22, while Nasinu clinched a close 24-22 victory over Marist Brothers High School.
Despite Nasinu playing with 14 players for most of the first half and later being reduced to 13 after a second red card, they secured a hard-fought win.
Nasinu Secondary School will face MGM in the final at the HFC Bank Stadium next Saturday.
In the Eastern Division, defending champions Queen Victoria School will compete against Ratu Kadavulevu School in the finals, after QVS won 18-15 against Tailevu North College and RKS tied 15-15 with Lelean Memorial School.