Waterville (Ire), the main attraction on day one of the Autumn horses-in-training sale at Tattersalls, did not disappoint by topping the session at 410,000gns to join Chris Waller in Australia. Guy Mulcaster, who also bought the 84-rated Postwick (GB) (Postponed {Ire}) from Barton Sales for 130,000gns to join Waller, secured Coolmore's Irish Cesarewitch winner. Described by his trainer Aidan O'Brien at the beginning of the season as a lively each-way contender for the Derby, Waterville [lot 275] never made it to Epsom but went some way to justifying that high...