Fran Berry completed a double on Swift Sailing in the 1m 4f h'cap and in the process provided Paddy Allen, who trains outside Navan, with his first winner on the racecourse proper.
This son of Storm Cat has lately developed an aversion to starting stalls but he didn't have the gates to deal with here.
In rear for much of the journey, the 16/1 chance (from 10s in the morning), made his ground down the back straight and got into a challenging position in the dip.
He then got the better of good duel with Dodder Walk (trial race winner at Dundalk on Tuesday) by 1 1/4L. Swift Sailing only previously won a Salisbury 2yo maiden in 2003 for Barry Hills.
Sold at Newmarket July Sales the following year for 12,500 guineas, the American-bred, from the family of Lammtarra, was unsuccessful in two seasons of action for Eoin Griffin before joining Allen.
Osirixamix was the one for money in the 2nd (5s in the morning into 100/30) but he couldn't live with the 7/4 market-leader, Belle Of The Lodge who scored by 4L.
Berry got to the front on the blinkered daughter of Grand Lodge on the uphill run to the straight and the John Oxx-trained 3yo stayed on well to clearly outpoint the aforementioned Osirixamix.
Darenjan was always to the forefront in the opening lady riders maiden under Adrienne Foley, leading out of the dip and staying on stoutly up to the line to beat Laureldean by 2 1/2L.
A sixth winner under Rules for John Shark' Hanlon, this gelding was with Sir Michael Stoute last year when he sported the silks of the Aga Khan.
The son of Alhaarth could now go for a 2m h'cap here on Saturday. This win maintained a 100 per cent record for Hanlon and Foley following on from Melon Delta at Downpatrick and Shaimaa here.
Willie Mullins wasn't present to see Dani California land a gamble in the 3yo h'cap as he is away on holidays. Those who backed her from 5/1 into 5/2 never had a moments anxiety.
In the colours of Jackie Mullins, Dani California led travelling well two and a half furlongs out in the hands of Seamie Heffernan and quickly settled the issue to win easily by six lengths.
Remarkably Irish Stream made his debut when under the care of Roger Charlton almost seven years ago. Richard Hughes was aboard that day for a Newmarket juvenile maiden.
The chestnut showed what a durable hardy type he is with a battling win in the h'cap chase for Richard's father, Dessie here. Roger Loughran drove him to a 3/4L win over Home Force.
Wearing cheek-pieces, the 9yo Irish Stream has now landed three flat races and two chases in his career. Hasanpour (7/2 into 9/4) could manage no better than 4th.
Ruby Walsh, rider of Hasanpour, was on El Cerro (11/8 into 9/10) in the juvenile hurdle. Those on the jolly looked sure to collect on the clear leader from two out.
However Revisionist (did well to avoid a faller three out) flew home under Eoin McCarthy to pip El Cerro on the line by a short head.
This 20/1 chance paid E32.80 on the Tote and he was having only his 2nd start in Ireland having come from Richard Hannon. He landed a gamble as recently as June on the all-weather at Lingfield.
The subject of support in the morning at 6/1, Rosoff repaid those early-birds in the last when triumphing for Philip Rothwell and Shane Jackson.
