The all-time famous Rudolf Eric Koertzen was a former international cricket umpire. Koertzen was born in Knysna in the Western Cape, South Africa. A cricket enthusiast since his youth, he played league cricket while working as a clerk for South African Railways. Koertzen officiated as a field umpire in 108 Tests, 209 ODIs, and 14 … Continue reading Who is Rudi Koertzen wife Hyla Koertzen?