KARACHI, May 10: Rauf Khan memorial floodlight hockey tournament will be held at Hockey Club of Pakistan Stadium on May 23-30, organizers announced on Tuesday. Habib Bank, Sui Southern Gas, Karachi Electric Supply Corporation, Pakistan Steel, Customs Colts, District Central, West, East, South and Malir will take part in the competition. Organizing secretary Muhammad Khan said that the matches will be played during day as well as under floodlights.—APP