Historical clue formulations

• Tennis's Gibson who won back-to-back Wimbledons and U.S. Opens — 2025-06-17
• Tennis Hall-of-Famer Gibson — 2022-07-19
• ___ Gibson, first African American to win a Grand Slam title — 2021-08-21
• Gibson of tennis fame — 2018-07-17
• Gibson who was the first person of color to win a tennis Grand Slam event — 2016-10-12
• Wimbledon champ Gibson — 2013-02-10
• 1950s tennis champion Gibson — 2011-02-16
• 1957 Wimbledon winner Gibson — 2010-03-07
• 1950s tennis champion Gibson — 2008-11-20
• Tennis great Gibson — 2001-06-28
• Tennis star Gibson — 1999-09-21
• Tennis great Gibson — 1999-08-24
• Lovelace's "To ___, From Prison" — 1998-11-08
• Two-time Wimbledon winner Gibson — 1997-06-01
• Gibson of tennis — 1997-03-28
• Tennis champ Gibson — 1996-10-16
• Lovelace's "To ___, From Prison" — 1996-09-13
• '50s tennis star Gibson — 1995-12-23
• Gibson of tennis fame — 1995-04-19
• Gibson of tennis — 1995-02-14
• Wimbledon champ Gibson — 1993-12-14