July 21, 1957 – A milestone moment in sports history. A young lady by the name of Althea Gibson became the African-American to win a major US tennis tournament. Miss Gibson opened the door and inspired many black athletes to compete at sports that had in the past not been available for them to participate in.
In 1956, she became the first African American to win a Grand Slam title when she took home the French Championships. The following year she won both Wimbledon and this US Nationals (precursor of the US Open). It wasn’t a fluke either as she repeated and won them both again in 1958 and was voted Female Athlete of the Year by the Associated Press.
To find more great daily sports history make sure to check out the Sports Jersey Dispatch and Pigskin Dispatch.
More From Sports History Network

Sports History On This Day: April 21
Home Run Magic! Yes, there have been plenty of base clearers hit in single

Peter Bonert Shares Stories of the Link Between Germany and the NFL
In this episode, Peter Bonert rides shotgun in the DeLorean to take us back

Sports History On This Day: April 20
Three MLB ballparks had debuts into the Big Leagues on this day in history.

Sports History On This Day: April 19
April 19, 1947 – Maurice Richard is named as the National Hockey League’s Most Valuable

Swinging A’s (The Oakland Athletics of the 1970s)
Just how good were the Oakland Athletics from 1971-to-1975? They were good enough to

Sports History On This Day: April 18
April 18, 1942 – It was a miraculous comeback in the Stanley Cup Finals! The

Sports History On This Day: April 17
April 17, 1911 – Clarence DeMar won his first Boston Marathon race. The victory was run at

Sports History On This Day: April 16
April 16, 1912 – The Pittsburgh Pirates turned in a fielding rarity of a 5-3-7