 Nyorai kupfuurira kweiyi ndima - Pamwe chete nomukwanyina wake, Lecky Haller, McEwan akakunda menduru yesirivha muC2 slalom pa1987 ICF Canoe Slalom World ChampionshipsmuBourg St.-Maurice. Iye naHaller vakawana nzvimbo yechina mumitambo yeOlympic ya1992. Vakakundawo mukombe wepasi rose muchikamu cheC2 mumwaka wekutanga wemakwikwi aya muna 1988. 