UAAP Season 73 had five teams one of which was called UST (joined 1938).
Main article: UAAP Season 73 basketball tournaments Main article: UAAP Season 73 volleyball tournaments Qualified to the semifinals Qualified to the fourth-seed playoff The UAAP Football will open on January 16, 2011. The UAAP Baseball officially opened November 28, 2010. The UAAP Softball officially opened December 1, 2010. The UAAP Judo Championships was held on October 910, 2010 at Filoil Flying V Arena in San Juan City. The UAAP Season 73 chess tournament started on January 8, 2011, Saturday, at the Far Eastern University New Tech Mini Auditorium. The UAAP Season 73 Swimming Championships started on September 23 at the Trace Aquatics Centre in Los Banos, Laguna. The UAAP Cheerdance Competition was held on September 12, 2010 at the Araneta Coliseum in Quezon City. 
