Grant Sareyka scored 28 points Thursday to spark The Christian Academy to a 64-58 win over Morrisville and a perfect 16-0 Bicentennial League record.
Isaiah Mitchell and Sam Geathers scored 10 points apiece for the Crusaders.
Sareyka drilled three three-pointers for TCA, which elevated to 18-4 on the season.
Elsewhere in the Bicentennial:
Delco Christian 70, MaST Charter 42 >> The Knights trailed by one point after eight minutes, but outscored Charter the rest of the way, 57-28.
Jackson Piotrowski had a huge night, going off for 35 points to lead DC. Obinna Nwobodo added 14 points.
In Del Val action: