A FORMER Buffalo City mayor turned action-hero when he chased down and apprehended a man suspected of killing a petrol attendant at an East London service station.
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He grabbed the man but then the suspect tried to break free by striking out.
Caga, who has a black belt in karate and is a former national karate champion, had no option but to defend himself and, naturally, he used his well-honed karate skills.
