KUALA LUMPUR: Malaysian badminton ace Lee Zii Jia, ranked seventh in the world, has quit his country’s national team to play as an independent, reports said Thursday. Lee has been held up as the heir to Malaysian legend Lee Chong Wei, rising rapidly up the rankings and scoring a breakthrough victory at the prestigious All England Open last year. But the 23-year-old has performed poorly in recent months. He lost to China’s Chen Long at the Olympics and retired with an injury in the world championship quarter-finals. After weeks of speculation, Badminton Association of Malaysia (BAM) president Norza Zakaria confirmed that Malaysia’s top player had quit the body earlier this month. “We see Zii Jia as an asset and we tried to persuade him (to stay) because we have groomed him since he was 13,” he was cited as saying by The Star newspaper. “Now that he has reached this stage, winning the All England, we certainly didn’t want to lose him because he has a bright future.” “However, he told us that he’s no Lee Chong Wei and he cannot cope with the pressure,” added Norza. BAM did not immediately respond to requests for comment.