Khalid Abdullah obituary: The founder of a racing legacy beyond equal 

Khalid Abdullah, centre, with trainer Henry Cecil and jockey Tom Queally after Frankel's Royal Ascot success in 2011. Picture: Healy Racing 

Khalid Abdullah provided the racing world with a platinum legacy as the owner-breeder of a string of equine greats including Enable and Frankel.

Through his breeding operation Juddmonte Farms, the Saudi prince was the driving force behind generations of many of the best horses to grace the turf.