QIPCO 2000 Guineas favourite Harbour Watch is out for the season after suffering a small setback at home.
Richard Hannon's charge was being aimed at the Emaar Middle Park Stakes at Newmarket on Saturday week but is now unlikely to run again this season.
"It's nothing serious. He'll be back, no problem. It's just that we won't have him right for the Middle Park," said the trainer's son and assistant, Richard Hannon jnr.
"I would say that will be it for the year and we'll get him ready for the Guineas."
Harbour Watch has impressed in winning all his three starts, culminating in an emphatic victory in the Richmond Stakes at Glorious Goodwood in July.
