Make some early ground rules — and other tips for competing against your siblings

superb-story-18-3-16-2.jpg
harry skelton gives superb story a pat after winning at cheltenham 18-3-16
(Image credit: Bill Selwyn and Stephen Sparkes)

Sharing a sport with a sibling can feel like being locked into a lifelong battle to outdo one another. But forget seething jealousies and petty squabbles — some brothers and sisters are enjoying success together at the highest levels. What are their tips for making it work? Andrea Oakes asks siblings competing at the top of their game

Polo players Jack and Ralph Richardson