O`BRIEN LEAVES IN FOUR Aidan O`Brien`s Honours List is one of four Ballydoyle acceptors at the 'probables' stage for the Grand Criterium at Longchamp on Sunday. The others are Cashel Palace, King`s County and Stone Age.Coventry Stakes winner Cd Europe, trained by Mick Channon, is the sole remaining British-based acceptor. The John Gosden-trained Hill Country and Lucayan Chief from Sean Woods` yard have dropped out of the one-mile Group One prize. The four home acceptors are Mizzen Mast, Okawango, Greengroom and French Tune.