Ed Chamberlin presents coverage of the fourth day of the festival, including the 3.40 Commonwealth Cup and 4.20 Coronation Stakes. With analysis from Jason Weaver, reports by Rishi Persad, Oli Bell, Matt Chapman, Luke Harvey and Sally Ann Grassick, betting news with Brian Gleeson, lifestyle with Mark Heyes and Charlotte Hawkins, Social Stable with Chris Hughes and commentary by Richard Hoiles and Mark Johnson.