John McKenzie Jackson (born 29 September 1941) is a British middle-distance runner. He competed in the men's 3000 metres steeplechase at the 1968 Summer Olympics.[1]

References

  1. ^ Evans, Hilary; Gjerde, Arild; Heijmans, Jeroen; Mallon, Bill; et al. "John Jackson Olympic Results". Olympics at Sports-Reference.com. Sports Reference LLC. Archived from the original on 18 April 2020. Retrieved 22 November 2017.


Allikas: http://en.wikipedia.org/wiki/John_Jackson_(athlete)
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