Melie Kerr delivered an outstanding all-round performance as the New Zealand women's national cricket team secured a comfortable victory over the Zimbabwe women's national cricket team in the second One-Day International (ODI) at University of Otago Oval. The win ensured the White Ferns clinched the series after previously defeating Zimbabwe by 180 runs in the opening match, also played in Dunedin. The third and final ODI will take place at the same venue on Wednesday.