Neil Robertson ended a drought of more than two years without a ranking title thanks to his victory during Sunday’s BetVictor English Open final. The Bottisham-based potting ace raced into an 8-2 lead during the first to nine frames contest Wu Yize in Brentwood. However, his Chinese opponent ensured that there would be a nervy end to proceedings by racking up five straight frames before Robertson returned to the table to halt the 20-year-old’s momentum and wrap up a 9-7 triumph. Robertson, who practises at WT’s sports bar in Cambridge city centre, said: “I haven’t won for a couple of years and…