sentences:  Zhao won the 1991 IBF World Championships in singles, beating Alan Budikusuma in the final.He also won a bronze medal at the 1987 IBF World Championships.He is a two-time winner of the prestigious All England singles title (1985, 1990), and won the quadrennial Asian Games title on both occasions (1986, 1990) that he contested it, defeating his fellow countryman Yang Yang in the final on each occasion.