Gabriela Beatriz Sabatini is an Argentine former professional tennis player. A former world No. 3 in both singles and doubles, Sabatini was one of the leading players from the mid-1980s to the mid-1990s, amassing 41 titles. In singles, Sabatini won the 1990 US Open, the Tour Finals in 1988 and 1994, and was runner-up at Wimbledon 1991, the 1988 US Open, and the silver medalist at the 1988 Olympics. In doubles, Sabatini won Wimbledon in 1988 partnering Steffi Graf, and reached three French Open finals. Among Open era players who did not reach the world No. 1 ranking, Sabatini has the most wins over reigning world No. 1 ranked players. In 2006, she was inducted into the International Tennis Hall of Fame and in 2018 Tennis Magazine ranked her as the 20th-greatest female player of the preceding 50 years.

West Germany's Steffi Graf defeated Argentina's Gabriela Sabatini in the final, 6–3, 6–3 to win the gold medal in Women's Singles tennis at the 1988 Summer Olympics. With the win, Graf completed the Golden Slam, having also won all four majors earlier in 1988. The final was a rematch of the U.S. Open final earlier that year, where Graf also prevailed to complete the Grand Slam. The United States' Zina Garrison and Bulgaria's Manuela Maleeva-Fragnière won the bronze medals. It was the first medal in the event for West Germany, Argentina, and Bulgaria, while the United States had previously earned medals in both of its prior appearances in 1900 and 1924.