11 minutes ago Steffi Graf, confirmed as…See more

In what remains one of the most astonishing achievements in sports history, Graf accomplished the “Golden Slam”—winning all four Grand Slam tournaments (Australian Open, French Open, Wimbledon, and US Open) plus the Olympic gold medal in the same calendar year.

No other tennis player—male or female—has achieved this in a single year.

Let that sink in.

Winning one Grand Slam in a season is a career highlight for most players. Winning two is exceptional. Winning all four is legendary. Adding Olympic gold? That elevates it into mythic territory.