LONDON, ENGLAND - JUNE 30: Rennae Stubbs, Coach of Serena Williams, gives instructions from the player box during the Ladies' Singles first round match between Serena Williams of United States and Maya Joint of Australia on day two of The Championships Wimbledon 2026 at All England Lawn Tennis and Croquet Club on June 30, 2026 in London, England. (Photo by Cameron Spencer/Getty Images)