Kammala wannan magana: Bayan da ta shiga tawagar Olympics ta farko a shekara ta 2010, Rolland ta yi rawar jiki a cikin saukowa kawai da dakika hudu daga ƙofar farawa a Whistler. Ta yi gasa a Faransa a gasar zakarun duniya uku, a 2009, 2011 da
A shekara ta 2013. Ba tare da wani mataki ba a cikin kakar 2013, Rolland ya lashe gasar zakarun duniya a Schladming don nasararta ta farko.