From Pat Taaffe to Barry Geraghty, Irish jockeys have dominated this race, traditionally one of the Festival's most competitive, to be the top speedy chaser.
Legendary Donaghmore trainer Tom Dreaper was a dominant force in the early days of the race, winning six of the first 12 editions.
But it's still not been won by Willie Mullins, the biggest hole in the Master of Closutton’s Cheltenham resume, despite dramatic near misses with the likes of Min and Un de Sceaux.
Moscow Flyer, 2003 & 2005
Jessica Harrington's status as the Queen of Cheltenham was cemented by the brilliance of Moscow Flyer.
The winner of the Arkle Chase in 2002, he graduated in style to take the Festival's championship two mile race over fences 12 months later.
This grandson of triple crown winner Nijinsky always put fans through a rollercoaster of emotions, falling in his defence in 2004 before regaining the crown in 2005.
He retired with a resume of 26 wins from 44 races with jockey Barry Geraghty paying tribute to one of jump racing's greats, when he died at the National Stud aged 22.
He said: "I was 20 when I got on him and he gave me my first Grade One winner. He was just an incredible horse and tough as anything. He was something special – a superstar."
Officially the second best National Hunt racehorse of all time, after Arkle.
Racing historian John Randall was effusive about Flyingbolt's performance in the 1966 Champion Chase.
"Flyingbolt cantered home at odds of 1-5," he wrote. "Trained by Tom Dreaper, this unsung hero was held up by Pat Taaffe, cruised to the front at the second-last, and triumphed with breathtaking ease by 15 lengths.
Unfortunately he never got the chance to take on stable mate Arkle over the Gold Cup distance, Dreaper denying Taaffe the chance the answer surely the toughest question posed to any jockey.
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Fortria, 1960 & 1961
Fortria's breeding meant Festival success was always destined, with both sire and dam Cheltenham winners.
The first horse to win back-to-back Champion Chase's brought together the brilliant training and riding talents of the brilliant Tom Dreaper and Pat Taaffe.
Although he had proven speed credentials over two miles, Fortria also won the Irish Grand National and was a three-time winner at Cheltenham's November meeting.
The Grade 2 Fortria Chase at Navan is named in his honour and features Moscow Flyer and Native Upmanship among its winners.
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