Coral Racing Ambassador, Jim Crowley, takes a look at the Group 1 Nassau Stakes in his latest exclusive video preview.

There's not denying the credentials of market leader, Diamond Necklace, in today's feature race and her unbeaten resume stands out in the field. With two wins in Ireland under her belt, including one in Listed company, Aidan O'Brien opted to send her to France where she won her next three runs, all in Group 1 contests. Can she score a fourth straight top level contest this afternoon or will another contender in the division emerge from today's field? 

Check out Jim Crowley's latest exclusive video preview to find out how he thinks the race will play out.