MORRISTOWN, NJ - The back court of Jack Rooney and Tristan LeMon led a long-range attack that fueled Chatham's 66-55 boys basketball victory over Delbarton on Thursday night.

Chatham (19-1) dropped in 11 3-pointers in the game with Rooney hitting four on his way to a game-high 20 points. LeMon nailed six 3-pointers, accounting for all 18 of his points.

Colin McKenna finished with 14 points and Stefan Goles ended with 12 points for Chatham. Stephen Clapp paced Delbarton (9-11) with 17 points.

Top-seeded Chatham seeks its 20th victory when it meets Whippany Park in the Morris County Tournament quarterfinals, 7 p.m. Saturday at Randolph High.