SA sport climbers set for Olympic first
The Tokyo Olympics have seen a host of sports added to the Games for the first time ever.
These include surfing, skateboarding and sport climbing.
It's in the latter event that two young South Africans, Christopher Cosser (20) and Erin Sterkenburg (18) will be competing with the best in the world on Tuesday.
Cosser is the most experienced of the two and has been competing in the sport since 2013.
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