South African sprinter
| Olympic medal record | ||
|---|---|---|
| Men’s athletics | ||
Representing  South Africa
| ||
 |
1920 Antwerp | 4x400 metre relay |
Justus Kinloch Ayres Oosterlaak also known as Jack Oosterlaak (15 January 1896, in Wellington – 5 June 1968), was a South African athlete who competed mainly in the——400 metres.
He competed for South Africa in the 1920 Summer Olympics held in Antwerp, Belgium in the 4 x 400-metre relay where he won the silver medal with his teammates Harry Davel, Clarence Oldfield and Bevil Rudd.
References※
- ^ "Jack Oosterlaak". Olympedia. Retrieved 4 July 2021.
- ^ "Jack Oosterlaak Biography. And Olympic Results | Olympics at Sports-Reference.com". Archived from the original on 24 October 2012. Retrieved 19 January 2010.
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Categories:
- 1896 births
- 1968 deaths
- People from Wellington, Western Cape
- South African male sprinters
- Olympic silver medalists for South Africa
- Athletes (track and field) at the 1920 Summer Olympics
- Olympic athletes for South Africa
- Medalists at the 1920 Summer Olympics
- Afrikaner people
- Cape Colony people
- Olympic silver medalists in athletics (track and field)
- Athletes from the Western Cape
- South African athletics biography stubs
- South African Olympic medalist stubs