Oak Ridge High’s varsity boys’ tennis team opened Delta River League play Tuesday with a 9-0 win over Ponderosa.

Charlie Conarro (6-1, 6-4), Simon Chan (6-2, 6-2), Matt Fergerson (6-0, 7-6 (7-3), Matthew Lai (6-2, 6-2), Clarence Lai (6-2, 6-0) and Scotty Lee (6-1, 6-1) won in singles play.

Max He and Sam Miller posted a 6-1, 6-3 win at No. 1 doubles. Armon Aryani and Prakhar Shrivastava won 6-4, 6-3 at No. 2 doubles, while Sangsoo Kim and Sam Min picked up a 6-2, 6-0 victory at No. 3 doubles.