Timeline of women's sports in the United States Alberga was the first woman to play a full season in a professional men's baseball league. 1949 - Sara Christian became the first female NASCAR driver, racing in the inaugural NASCAR race at Charlotte Speedway, even though she had Bob Flock finish the race. In the second official race at Daytona Beach and Road Course, also in 1949, Christian was joined by Ethel Mobley and Louise Smith, with Mobley finishing ahead of the 3, at 11th. 1950 - Kathryn Johnston, only twelve years old, was the first girl to play Little League Baseball. She played for the King's Dairy team
Knuckleball be contributing to its demise. Says Bob Humphrey, a former major-league knuckleball pitcher: "you just don't have time to mess with it." A fast-track scheme is developing, eliminating the knuckleballer pitcher's chief ally: time. Tom Candiotti said: "to get signed, you have to be impressive on the radar guns." The knuckleball takes time to master and is not an attractive pitch on the radar guns, both of which may be contributing to its demise. Perhaps as a result, knuckleball pitchers often view themselves as members of an exclusive club, with its own uniform number (49, first worn by Wilhelm) and