 Complete the following phrase:  Hunter had perhaps the best year of her career in 1991. In April, she broke Cathy OBriens 10 mile World Best on the roads, with 51:41 in New York City. In June, at the European Cup in Frankfurt, she ran her lifetime best 10,000 m with 31:07.88, to finish second behind Kathrin Ullrich who ran 31:03.62. This performance moved her to fifth on the world all-time list at the time. In July she ran 48:19 for 15 km on the roads, which at the time, ranked her sixth on the world all-time list. As the worlds number three after McColgan and Ullrich she was a serious medal contender in the 10,000 metres at the 