About Reggie Walker (sprinter)
Reginald Edgar Walker was a South African athlete and the 1908 Olympic champion in the 100 metres. May of the United States while tying the Olympic record of 10.8 seconds. There he competed against three North Americans, including James Rector of the United States, who had equalled the Olympic record in both of the qualifier rounds. Walker beat Rector in the final by about a foot and half, again equaling the Olympic record in 10.8 seconds.
Biography source: Wikipedia. The profile adds birthday-specific historical context from the Celebs Birthday Today editorial database.