NEWMARKET, UK--Frequent rain around Park Paddocks on Thursday tested the resolution of all those remaining for the final session of the 2018 Tattersalls Autumn Horses In Training Sale, but it would certainly be incorrect to describe the event itself as a damp squib. At the close of four days' trade, there were 1,181 lots offered, compared with 1,255 last year and the aggregate was a healthy 26,853,500gns, just 3% down on the record 27,282,200gns set 12 months ago. The clearance rate was a respectable 89% across the four-day extravaganza, which...