Sri Lanka U-20 National Championships
Colombo
September 27-29, 2017
Quarterfinals male
| 2017-09-27 | 69kg | S.H.D.N.Jayarathna | D.S.Manamendraarachchi | AB 2 |
Semifinals male
| 2017-09-28 | 49kg | J.H.N.Ginadasa | D.A.S.D.Warnasooriya | 5:0 |
| 2017-09-28 | 56kg | U.M.B.Neranjana | A.M.Naushad | 5:0 |
| 2017-09-28 | 69kg | U.G.D.D.Ekanayake | P.Fernando | RSCI 2 |
| 2017-09-28 | 69kg | S.H.D.N.Jayarathna | Rankothge S.D.Dilshan | 4:1 |
| 2017-09-28 | 75kg | Y.S.P.Sudamma | K.Payalangoda | RSC 2 |
| 2017-09-28 | 81kg | S.Paranayapa | J.Tharshihan | RSC 1 |
| 2017-09-28 | 81kg | M.M.Hiduranga | W.R.M.D.T.Gunarathne | KO 1 |
| 2017-09-28 | +91kg | N.H.U.N.D.Fonseca | G.A.S.Dilshan | RSC 1 |
| 2017-09-28 | +91kg | R.Madana | J.M.P.S.T.Jayasundara | RSC 1 |
Finals female
| 2017-09-29 | 51kg | R.K.A.A.Ranasinghe | M.M.S.Kumari | AB 1 |
| 2017-09-29 | 57kg | B.D.R.Mendis | A.A.S.D.Perera | RSC 1 |
Finals male
| 2017-09-29 | 49kg | J.H.N.Ginadasa | H.L.S.Bandara | 5:0 |
| 2017-09-29 | 52kg | W.D.P.Ireshan | S.M.E.D.B.Ekanayake | 4:1 |
| 2017-09-29 | 56kg | U.M.B.Neranjana | M.S.Faiz | 3:2 |
| 2017-09-29 | 60kg | H.A.H.D.Hettiarachchi | P.R.K.Fernando | AB 1 |
| 2017-09-29 | 64kg | K.M.Lakhitha | R.Wijebandara | KO 2 |
| 2017-09-29 | 69kg | U.G.D.D.Ekanayake | S.H.D.N.Jayarathna | 3:2 |
| 2017-09-29 | 75kg | Y.S.P.Sudamma | M.M.T.D.Wiswajith | RSC 1 |
| 2017-09-29 | 81kg | M.M.Hiduranga | S.Paranayapa | KO 1 |
| 2017-09-29 | 91kg | K.G.H.K.Wijesinghe | S.N.Kaluarachchi | RSC 2 |
| 2017-09-29 | +91kg | R.Madana | N.H.U.N.D.Fonseca | AB 2 |
thanks to Tibor Kincses and Hemantha Weerasinghe