New Haven, Conn. - First-year Juan Vargas (Bogota, Colombia) allowed just 12 points in the No. 2 position to lead the Trinity College Bantams to an 8-1 victory over the St. Lawrence University Saints in the College Squash Association (CSA) National Team Championship (Potter Trophy) Quarterfinals this afternoon at Yale University's Brady Courts. Top-seeded Trinity advances to the CSA Semifinals tomorrow at 11:30 against the event-host and No. 4-seeded Yale Bulldogs, who downed the No. 5-seeded Cornell University Big Red this afternoon in their quarterfinal match. Five Bantams won by 3-0 scores. Amr Khaled Khalifa won at the top spot, 11-1, 11-4, 13-11, over Bantam senior co-captain Reinhold Hergeth (Bloemfontein, South Africa) to account for the lone Saint point.