One of the feature races of the afternoon is the Grade Two Supreme Novices' Hurdle Trial event over two miles and the superstar Jonbon will be looking to make it 3/3 over hurdles.
A £570,000 purchase and full brother to the top class hurdler Douvan, Jonbon was an easy 15 length winner of his Irish PTP and subsequently went on to cosily land his sole bumper start on his first run for Nicky Henderson.
He then marked his debut over obstacles at Newbury, on the back of a 244 day break, with a cracking performance, winning by an eased down six length margin in November this year.
He stepped up in grade last time out at Ascot in the Grade Two Kennel Gate Novices' Hurdle and it proved little issue to this son of Walk In The Park, winning once more, eased down at the finish, and completing his four timer to remain unbeaten under all codes.
The gelding looks a horse for the ages and should not be beat on Saturday.