Patrick Mullins is optimistic that Allaho retains enough of his undoubted ability to strike gold in the Ladbrokes King George VI Chase at Kempton on Boxing Day.

Two brilliant performances in the Ryanair Chase at Cheltenham and a 14-length demolition job in the Punchestown Gold Cup are testament to the Cheveley Park Stud-owned nine-year-old’s talent, but he then spent over a year on the sidelines after suffering a rare spleen problem.

He did, however, make a successful return in the Clonmel Oil Chase in early November – and while Mullins admits he may struggle to recover his previous brilliance, he feels he should still put up a bold show, as he looks to provide his father Willie with a third win in the festive highlight following the previous triumphs of Florida Pearl in 2001 and Tornado Flyer two years ago.

“Since he won the Punchestown Gold Cup and showed he can stay three miles, the King George has definitely been on the radar, and with his owners it’s a nice fit,” Mullins said at Ascot on Saturday.

“He obviously missed last season. Three miles on a flat track suits him. He’s probably a little bit better going left-handed, as he does jump a bit to his left, but he won around Punchestown.

“He’s nine, going 10, coming back from a year off the track, so it’s hard to think he’s still at his very best, but hopefully he might still be good enough to win.”

Allaho’s comeback victory at Clonmel appeared more solid than spectacular to the naked eye, but Mullins said: “I think that was maybe an underrated performance. Janidil is a fair horse and he beat him well.

“We’re very happy with him. His Ryanair wins were Vautour-esque and of course Vautour just got nabbed in the King George (by Cue Card in 2015).

“Vautour jumped a little left and that probably cost him on the day, so hopefully it doesn’t cost Allaho.”

The four-time Grade One winner heads a six-strong field, with last year’s victor Bravemansgame returning to defend his title for Paul Nicholls.

However, the current campaign has not gone to plan so far this term with the eight-year-old suffering odds-on defeats in both the Charlie Hall at Wetherby and the Betfair Chase at Haydock.

Frodon, winner of the race in 2020, gives Nicholls a second string to his bow, with regular partner Bryony Frost taking the ride.

The Nicky Henderson-trained Shishkin is also on something of a redemption mission as he makes his seasonal bow. He refused to start at Ascot last month, while a planned outing at Newcastle was lost to snow and a Fighting Fifth Hurdle prep was scuppered by testing ground at Sandown.

The Real Whacker, winner of the Brown Advisory at Cheltenham last term, and Shark Hanlon’s Hewick complete the line up, with Gerri Colombe and Royale Pagaille absentees, as expected.

Constitution Hill is the headline act in the Ladbrokes Christmas Hurdle, which also has six contenders.

Henderson’s two-mile champion is long odds-on to extend his unbeaten run over obstacles, with the Nicholls-trained Rubaud the next best on ratings, albeit some 26lb behind.

The favourite will be joined by stablemate First Street, with Kerry Lee potentially double-handed with Black Poppy and Nemean Lion. Alan King’s Sceau Royal is the other runner.

Il Est Francais represents France in the Ladbrokes Kauto Star Novices’ Chase.

Trained by Noel George and Amanda Zetterholm, Il Est Francais has been a dominant force at home and has five rivals at Kempton, led by Nicholls’ Hermes Allen.

Giovinco, Kilbeg King, Marble Sands and Tightenourbelts also line up, with no Irish representation after Mullins and Gordon Elliott did not declare Grangeclare West, Klassical Dream or Imagine respectively.