The Borniquen Classic is a defunct tennis tournament played in 1977. It was held in San Juan in Puerto Rico and was played on outdoor hard courts. Past finals Singles Doubles External links WTA Results Archive Hard court tennis tournaments Tennis tournaments in Puerto Rico WTA Tour 1977 in tennis Defunct tennis tournaments in North America 1977 establishments in Puerto Rico 1977 disestablishments in Puerto Rico 1977 in Puerto Rican sports Defunct sports competitions in Puerto Rico