India's Lakshya Sen came up with a spirited performance to overcome Hong Kong China's Angus Ng Ka Long in three games and sail into the semi-finals of the inaugural King Cup International Badminton Open at Shenzhen, China on Friday. The 12th ranked Indian, who narrowly missed out on a bronze medal at the Paris Olympics after losing the playoff, defeated his 30-year-old opponent 10-21, 21-13, 21-13. It was a slow start for Lakshya, but once he got things going against the 17th-ranked opponent, he won the next two games with ease to beat Long for the first time in four attempts.