Friday and Saturday mini-previews and fields

Friday, Doncaster, post time: 15:00, THE BETFRED HOWARD WRIGHT DONCASTER CUP-G2, £150,000, 3yo/up, 17f 197yT Field: Coltrane (Ire) (Mastercraftsman {Ire}), Hipop De Loire (Fr) (American Post {GB}), Kyle Of Lochalsh (GB) (Highland Reel {Ire}), Sunway (Fr) (Galiway {GB}), Sweet William (Ire) (Sea The Stars {Ire}), Tashkhan (Ire) (Born To Sea {Ire}), Oxford Comma (Ire) (Nathaniel {Ire}), Pendragon (Ire) (Camelot {GB}). TDN Verdict: Last year's winner Sweet William remains in good heart and is the obvious choice, but there is a chance that proper Group 1 horse Sunway could enjoy this...