Nyora kupfuurira kweiyi ndima - Ertz akatamba nhabvu yekoreji neSanta Clara University Broncos kubva 2010 kusvika 2013. Kutevera basa rake rekoreji, Ertz akasarudzwa wechitatu zvachose neChicago Red Stars mu2014 NWSL College Draft yakaitika musi waNdira 17, 2014. Ertz akabatsira United States kuhwina mazita avo pa2015 uye 2019 FIFA Women's World Cup. Pazera remakore makumi maviri nematatu, aive wechipiri mudiki nhengo yechikwata cha2015 mushure memakore makumi maviri nemaviri Morgan Brian. United States yakapfuurira kuenda kumagumo eWorld Cup
kwaakatamba miniti yega yega yemitambo minomwe yemutambo uye akazotumidzwa zita kuFIFA Women's World Cup All-Star Team.