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The 1976 Louisville Open, also known as the Louisville International Tennis Classic, was a men's tennis tournament played on outdoor clay courts at the Louisville Tennis Center in Louisville, Kentucky in the United States. It was the seventh edition of the tournament and was held from 26 July through 2 August 1976. The tournament was part of the Grand Prix tennis circuit and categorized as Four Star. The singles final was won by Harold Solomon who received $20,000 first prize money.
Harold Solomon
Byron Bertram / 
Wojciech Fibak 6–2, 7–5