(From left) Cartel International Promotions director of operations Nicole D'Souza, Indonesia's interim World Boxing Association international Lightweight champion Daud Yordan, Singapore boxer Hamzah Farouk, and Singapore Sports Hub chief operating officer Oon Jin Teik at yesterday's official launch of the World Silver Championship fight event at OCBC Arena on March 25. Daud and Hamzah will be among the fight cards for the event, while the main bout will be between be World Silver welterweight champion Charles Manyunchi of Zimbabwe and Uzbekistan's Qudratillo Abduqaxorov. Tickets are available at Early Bird prices ($34 to $127.50) from now to March 5 at www.sportshubtix.sg