When adult, they may have a gray or pinkish tint, as well. In order to produce a mushroom coloring, both parents must carry this dilution gene. The gene may appear in black horses, as well ...

Just ONE grey horse will run in the Cheltenham Gold Cup this year. That is Gentlemansgame, who is a whopping 50/1 to spoil Galopin Des Champs' party. The Mouse Morris-trained horse pulled up in ...

roan is the mixing of white hair with a horse’s base hair color, which lightens as the horse gets older. A gray foal can be born chestnut, bay, brown or black but eventually loses pigmentation ...