Boston Bob was made to pull out all the stops by You Must Know Me on his fencing debut in the Irish Stallion Farms EBF Beginners Chase at Navan.
Willie Mullins' exciting prospect, second to the ill-fated Brindisi Breeze in the Albert Bartlett at Cheltenham in March, is already one of the favourites for the RSA Chase back at Cheltenham and was sent off the 1-5 favourite.
Ruby Walsh was content to let Henry De Bromhead's You Must Know Me have an easy lead and though he made the ground up easily enough, in the end he had to get to work before Boston Bob landed the spoils by half a length.
Paddy Power left the winner unchanged at 7-1 for the RSA Chase in March, but Ladbrokes eased him out to 10-1 from 7s.
Walsh said: "It was harder than I expected this morning, but not harder than I expected after I'd gone down to the start. It was heavy at Cheltenham yesterday, but not as bad as that.
"I was delighted with the way he jumped as for my money he'd been a bit careful at home, but today he was brilliant.
"Three miles will probably bring out the best in him. We've always thought he was a hell of a good horse. He's had a good start, a good clear round and he's won."
Mullins added: "He made hard work of that and his jumping probably kept him in the race. He wasn't impressive anyway.
"We'll see how he comes out of the race, but he won't be going to Leopardstown (at Christmas). It might take him some time to get over that so we won't make any plans at the moment."
29 July 2015Tributes pour in for O'Sullevan
It's Shanahan's turn at Galway
Sir Peter O'Sullevan dies, aged 97
Kachy not for catching in Molecomb
No Sussex regrets for O'Brien
Solow flying high at Goodwood
Highland reels in Gordon rivals
Fortune favours Twiston-Davies
Peacock pair vie for Galway glory
Shalaa in top trim for Richmond
Dunlop excited by Trip to Goodwood
Moviesta gets King George go-ahead
Karakontie has Deauville date
Dog delivers for Mullins and Walsh
Tint proves Topaz jewel
Maguire back in the saddle
Blue back with a bang
Tough Toormore takes Lennox glory
All roads lead to Arc for Postponed
Logan shines for Kirby
Frankie grabs Gold at Goodwood
So seeking Sussex success
28 July 2015King targeting Molecomb reign
Mullins hoping Bob is back
Wayman lands BHA role
Medrano eyeing Gordon glory
Options open for Force
Group race aim for Nisser
Modem takes control
Solitaire shines in Weld double
Bach in business
Vastonea out to sparkle in Topaz
Tanzeel unlikely for Cup date
Birch bids for Vintage victory
Toor targets Lennox triumph
Gleneagles misses Solow clash
Charlton eager for Golden Test
27 July 2015Modem takes control
Bach in business
Morny 'ideal race' for Gutaifan
Fahey ponders options for Guest
Perth double-header a washout
Sovereign option for Kodi
Salisbury option for Salvo
Group One trio top Nassau entries
Rain claims Tuesday Perth card
Perth card in doubt
McDonald nets Carlisle hat-trick
Mondialiste impresses in Pomfret
Injury in stalls forces Pilot out
Coleman lands Ferguson role
Gutaifan takes Papin honours
O'Brien plots Goodwood Air raid
Toormore seeks Lennox redemption
Buratino to take flight in Phoenix
Sovereign too soon for Elm Park
26 July 2015Lonsdale aim for admirable Cookie
Murphy looking for Top performance
Rizeena to chart Rothschild route
Erupt firing for Niel Arc prep
Meade sweet on Hugh's for Kurland
Newland considers Pineau future
Injured McCullagh 'very stable'
Ship ready to Fire in Pomfret
BHA to launch Bid inquiry
Post delivers in King George epic
Horn set York mission
Speedy Tanzeel downs Dash rivals
Guest is heaven sent for Fahey
Tullius topples Tonto at York
Goodwood heroes back for more
Besh the best in Princess Margaret
Sixth Sense an Ascot blockbuster