Nick is joined by Lydia Hislop on Day 4 of Royal Ascot. They review Gold Cup day, with perspective from Timeform's David Johnson, and set up the Coronation Stakes and Commonwealth Cup. Also on today's show, Peter Molony rails against the proposed changes to the Mares' Hurdle at Cheltenham, Charlotte Mills from Moonee valley looks forward to welcoming Ascot heroes to the Cox Plate, Jamie Benson has Worldpool news, while Lisa catches up with ITV fashion guru Mark Heyes, and Neil Phillips has wine.