It was n't until 1975 , under Saliya Udugama , that Army SC won the Clifford Cup outright for the first time by beating Air Force SC 4 -- 3 .
de Silva , shared the Clifford Cup with Police SC following a 19 all draw .
Clifford Cup was n't until 1975 , under Saliya Udugama , that Army SC won the Clifford Cup outright for the first time by beating Air Force SC 4 -- 3 .
de Silva , shared the Clifford Cup with Police SC following a 19 all draw .