Kammala wannan jumla: Bayan kyakkyawan sakamako a gasar zakarun Turai na matasa na 2009
2011 Gasar Zakarun Turai ta U23, da kuma matsayi na 8 a cikin babban taron Hypo-Meeting a Gotzis (Austria) a 2012, an zaɓi Broersen don yin gasa a Wasannin Olympics na 2012 a London a cikin taron heptathlon na mata, inda ta gama 13th tare da mafi kyawun ci na 6319 maki.