JET D'ESTRUVAL (4) filled a minor placing three runs ago but has been unplaced since, the latest effort a fifth in a hurdle (3800m) at this track. Can measure up if at his best. BOJAK (1) is looking to improve after he was pulled up in a LR hurdle (3600m) at Auteuil on February 15. One of the leading contenders. RULE OF THUMB (2) returns after three months in the paddock. Kicked off the last prep with a solid third in a 4000m hurdle at Cagnes-sur-Mer, beaten 5 lengths. During his layoff the five-year-old has gone across to the F&P Renaut & Adda yard. Expect him to be prominent. JUST FOR WIN (3) last raced in a hurdle (3800m) at this track three months ago, finding one better and beaten just 1.3 lengths in a much better effort than the previous run. Suited here and sure to make his presence felt.