Whakaotia te rerenga e whai ake nei: I tīmata ia ki te oma i te 15 o ona tau. I oma ia i te tau 1964, 1968, 1969, 1970, 1971, me te 1972 International Cross Country Championships, katahi ka mutu te
1974, 1975, 1976 me te 1978 IAAF World Cross Country Championships, ka mutu me te toa. I wikitoria hoki ia i te 1973 Corrida de Houilles.