Last native or naturalized citizens to win their nation's Grand Slam singles title:
Australian Open - Mark Edmondson, 1976; Chris O'Neil, 1978
French Open - Yannick Noah, 1983; Mary Pierce, 2000
Wimbledon - Fred Perry, 1936; Virginia Wade, 1977
U.S. Open - Andy Roddick, 2003; Serena Williams, 2008