SYLVESTER STALLONE at Grand Central Station to promote the premier issue of his new publication "SLY Magazine", New York - 08.03.05 and JAMES BROLIN

The actor has signed on to play vigilante JOHN RAMBO's military aide CORPORAL KEATING, according to website SlyCentral.com.

Crenna played a similar role, COLONEL TRAUTMAN, in the first three Rambo films.

SYLVESTER STALLONE will reprise his Rambo character in the movie.