Meet the bull who thinks he's a horse - and is even brilliant at showjumping. <br /><br />Sabine Rouas, 43, met Aston the bull five years ago when she started helping out at a nearby cow farm near Verdun, northern France. She formed a close bond with the newborn calf - then called M309 - and convinced the farmer to let her buy him and save him from slaughter. <br /><br />Animal-lover Sabine then raised him alongside her pony Sammy, now 10, and noticed the baby cow was picking up the tricks she was teaching her new horse.<br /><br />Now Aston enjoys his freedom and training alongside other horses.
