Ryne Sanderg on St. Louis Cardinals Job -- 'It's a Possibility'

Chicago Cubs legend Ryne Sandberg seems to be very interested in taking the manager job with his former sworn enemy -- the St. Louis Cardinals -- telling TMZ, "It's a possibility."

Sandberg was recently dissed by his former team -- after the new G.M. Theo Epstein announced he would not consider Ryne to be the next Cubbies' skipper ... however, it's been reported that the rival Cards might want to bring him on board.

Ryne was out in Malibu this weekend, when we asked point blank if St. Louis was interested in his services. Sandberg grinned from ear to ear ... and replied, "We'll see ... it's a possibility."