Ateneo Law School
The Ateneo de Manila University School of Law (often referred to as Ateneo Law School) is the law school of the Ateneo de Manila University, a private Jesuit university in the Philippines. It was founded in 1936, in the Padre Faura St., Ermita, Manila campus of the Ateneo, where it remained even after the college, graduate school, and basic education units moved to Loyola Heights, Quezon City in the 1950s. In 1977, it moved to Salcedo Village in Makati, and in 1998, transferred to its present location in Makati's Rockwell Center. Its current dean is alumnus Jose G. Hofileña who succeeded Sedfrey Candelaria who, in turn, succeeded Cesar L. Villanueva. Its patron saint is Thomas More.
University Athletic Association of the Philippines
Despite both schools being featured in several UAAP Finals matchups in other events like men's football, the now-dubbed "Battle of Katipunan" garnered nationwide attention for the first time in UAAP history when third-seeded University of the Philippines, after ending a 21-year long drought of Final Four appearance, overcame second-seeded Adamson University's twice-to-beat advantage to advance to the finals for the first time since their 1986 championship to face defending champions Ateneo de Manila University (who advanced first to the championship round after beating Far Eastern University in the semifinals) in men's basketball in 2018. Ateneo would eventually sweep UP in the best-of-3 finals series en route to their 10th (and 2nd consecutive) UAAP championship.
The rivalry between Ateneo de Manila University and De La Salle University, widely regarded as Philippines' foremost collegiate rivalry for decades, has resulted in sold-out games (especially in women's volleyball and men's basketball) that attract several public figures in attendance, including politicians, movie stars, and foreign diplomats. It is also the foremost school rivalry in the UAAP since La Salle joined the UAAP from the NCAA in 1986. However, the rivalry dates back to the time when both schools were playing in the National Collegiate Athletic Association from 1924 until the late 1977.