Shanghai, China --- "SUPER TO BE IN SHANGHAI" --- Superstar Manny Pacquiao and former world champion Brandon "Bam Bam" Rios went face to face during a press conference in Shanghai. Both fighters were in town to announce their upcoming mega fight as part of their world-wide media tour which will also include remaining stops in New York and Los Angeles. Pacquiao vs Rios will battle at The Venetian Macao Resort in Macau,China and will be televised live in the US, Saturday, Nov. 23, 9pm ET/6pm PT on HBO Pay-Per-View.