It was first played on outdoor hard courts at the HEB Tennis Center, Corpus Christi, Texas, United States.
The event ran for TWO editions and was usually staged in October, before moving to February annually until 1970.
[1] The South Texas Pro Championships was a men's and women's professional tennis tournament founded in 1968.
[1] It was played at the HEB Tennis Center, Corpus Christi, Texas, United States.
[1] The inaugural edition of the event was part of the National Tennis League and was branded as the NTL South Texas Championships.