The Old Farmer's Almanac daily calendar gives you quick reference for the significant events on any day throughout the year.
1984: Tennis player Vicki Nelson-Dunbar played Jean Hepner in a 29-minute, 643-shot rally in Richmond, Virginia. The rally remains the longest point played in a professional tennis match. Nelson-Dunbar says the two-set match lasted 61/2 hours. It was the longest rally in the history of professional tennis and probably in the history of any kind of competitive tennis.