Whakakī i te rerenga e whai ake nei: I whai wāhi a Oliver Mintzlaff i te hawhe marathon rua i roto i te ao toa: i mutu ia i te 70 i te 1998 IAAF World Half Marathon Championships i Uster, 80 i te
1999 IAAF World Half Marathon Championships i Palermo. I whakawhiwhia ki a ia e te IAAF i te tau 2000.