Yantarni took advantage of a drop in class to post a first win for the yard when comfortably landing the 7f turf handicap at Lingfield under Rob Hornby.
Always well placed, Rob made a decisive move before the two pole and by the time he reached the furlong marker, the race was over.
The final winning margin over Amathus was 1.75l, but he was value for more than that.