The rumor is Sylvester Stallone has been training extremely hard for his new movie, The Expendables.  He is going to have to if he wants to compete with what may be one of the greatest assemblies of action stars to ever hit the screen.  Besides Stallone, expect to see Jet Li, Jason Statham, Dolph Lundgren, Mickey Rourke, Arnold, Randy Couture, Steve Austin and 50 Cent.  The film is expected to hit theaters on 4/23/10. 

Check out the trailer below

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