Jackie Chan turned down the chance to appear in the next Rambo movie but hasn't ruled out appearing alongside Sylvester Stallone one day. The Hong Kong action star is great friends with Stallone, and the pair have often promised each other they will team up on the big screen. Fans hoped Stallone's comeback as Vietnam veteran JOHN RAMBO would signal their first movie together. But Chan says, "I love Sylvester Stallone, we even used to be business partners. Although I haven't seen him in a while, I still hope to work with him someday. You know, the Chinese translation of Stallone includes the character for dragon, just like my name does. A lot of people would like to see a meeting of the dragons and maybe someday they will. "So far we haven't found a script that works for both of us and our schedules for the past few years have been so hectic. Maybe someday we'll work together, but I don't think it will be Rambo 4. "There are a lot of other people that I'd love to work with as well. I think I would drop everything to be directed by Steven Spielberg in a film. I always wanted to work with the Scott brothers (RIDLEY and TONY) and I would love to act with Dustin Hoffman."