The Niarchos Family's G1 Coronation S. heroine Alpine Star (Ire) (Sea The Moon {Ger}) could step forward in the Oct. 4 G1 Prix de l'Opera. Last seen finished a good second in the G1 Prix Jacques le Marois at Deauville on Sunday, the 3-year-old filly's plans are yet fluid, but she has exited that Deauville test well. "The Prix de l'Opera is a definite possibility for Alpine Star," said Alan Cooper, racing manager for owners, the Niarchos Family. "She got home ok and we'll need a few days to come...