Badminton: Lin Dan beats Mark Caljouv in first round of BWF World Championships

The 34-year-old Lin Dan, who is seeking a sixth world title, made light work of Dutchman Mark Caljouw, winning 21-14, 21-14 in 49 minutes in front of a partisan crowd in Nanjing. "Super Dan" will face Sameer Verma of India in the second round.