BATAAN dominated Caloocan, 91-71, on Tuesday night in Game One of their Maharlika Pilipinas Basketball League Datu Cup first round series at the Bataan Peoples Center.
The Risers took a 28-9 lead in the first period and led by as many as 35 points.
Byron Villarias had 18 points, while Gab Daganon had 15 points and nine rebounds for the Risers, who will look to sweep the series on March 20 at the San Andres Gym in Manila.
Alfred Batino had 14 points, 11 rebounds and two blocks. Pamboy Raymundo also had a double-double after tallying 11 points and 11 assists.
Damian Lasco contributed 14 points, while Almond Vosotros had 13 points for the Supremos.