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![TrackGazette Avatar](https://lunarcrush.com/gi/w:24/cr:twitter::1683735815350788097.png) Track & Field Gazette [@TrackGazette](/creator/twitter/TrackGazette) on x 49.1K followers
Created: 2025-07-23 20:20:12 UTC

9.99s!!🔥

Retshidisitswe Mlenga 🇿🇦 ran a big Personal Best (PB) of 9.99s (0.9) over 100m at the Raiffeisen Austrian Open!!

He breaks the XX seconds barrier, X years after he won the World U18 title in Nairobi.

![](https://pbs.twimg.com/media/GwkZIOWXQAAflBu.jpg)

XXXXXX engagements

![Engagements Line Chart](https://lunarcrush.com/gi/w:600/p:tweet::1948115954359239077/c:line.svg)

**Related Topics**
[nairobi](/topic/nairobi)
[100m](/topic/100m)

[Post Link](https://x.com/TrackGazette/status/1948115954359239077)