Kammala jumla mai zuwa: Underhill / Martini ya lashe zinare a gasar zakarun duniya ta 1978 a Megève, Faransa, a gaban Jana Blahová / Ludek Feno na Czechoslovakia. A shekarar 1979, sun lashe lambar yabo ta farko ta kasa kuma sun sanya su
Gasar Zakarun Duniya ta farko, ta kammala a 11th. Sun kasance na 9 a gasar Olympics ta 1980 a Lake Placid, New York.