NEWPORT, R.I. - Visitors to the International Tennis Hall of Fame find centuries of the sport’s history at their fingertips - interactive tributes to 220 stars such as Pete Sampras and Steffi Graf, Arthur Ashe and Althea Gibson.

When they reach a touch-screen display honoring South African tennis legend Bob Hewitt, they learn he was one of the most “enduringly elegant’’ doubles players of all time. There is no mention of Hewitt’s purported secret life.