The 10-furlong Polytrack contest looked a match race on paper, with Dubai Warrior, representing champion trainer John Gosden, sent off a 13/8 chance behind 8/13 favourite Bangkok (Andrew Balding/Silvestre de Sousa).

Dubai Warrior came into the race on the back of an impressive victory over the course and distance in the Listed Betway Quebec Stakes in December, his fourth victory from five starts on the All-Weather, while Bangkok had set a course record in the Listed Betway Winter Derby Trial on February 1.

Dubai Warrior, a four-year-old son of Dansili, set solid fractions from the outset and held a clear lead down the back straight.

Bangkok and Dubai Warrior's stablemate Court House (Kieran O'Neill) closed to within striking distance passing the three-furlong marker and Bangkok appeared to be travelling best of market principals.

Dubai Warrior was asked to lengthen approaching the home turn and responded generously to Dettori's urgings, opening up a five-length advantage on the chasing pair.

Bangkok and Court House had no response in the straight, only reducing the deficit in the final 100 yards.

The winning margin was just under three lengths from Court House, with Bangkok half a length further back in third.

Today's race is a Fast-Track Qualifier and Dubai Warrior is now guaranteed a run in the £200,000 Betway Easter Classic over the course and distance on Finals Day, Good Friday, April 10.

Three horses have won the Betway Winter Derby and Betway Easter Classic in the same season - Tryster (2015), Grendisar (2016) and Convey (2017).

Gosden, who also enjoyed a one two in last year's Betway Winter Derby with Wissahickon and Court House, said:

"Dubai Warrior ran a lovely race. "I said to Frankie that if he breaks well, just let him use his big stride as there is no point getting caught in a slowly run race around here and then trying to dash. "I think Dubai Warrior showed a lot of class there, although I don't think the favourite had the run of the race. He was a touch keener than Silvestre would have wanted. "Court House, as usual, has run a great race to be second. He enjoys it around here and some day one of these races will fall his way. "Dubai Warrior will head for the Easter Classic next. The plan was always the Quebec, then try to win this before going on to Good Friday. It is a wonderful programme here and I am a supporter of it. "Dubai Warrior is a horse who will not want soft or loose ground on turf.

He likes to put his foot down and know where it is.

He is by Dansili and that is often a trait of them.

He likes this surface and Good to Firm ground.

"He is a different type of horse to Wissahickon, who is racing in America now.

Wissahickon had a great burst whereas this boy can gallop them into the ground if he wants to, although if there is a good pace, as there was in December, he can sit off them."

Dettori, riding in Britain for the first time this year, said:

"I tried not to burn too much petrol in the beginning. I was looking for Silvestre, but I could feel some daylight and I knew Dubai Warrior would finish the race very strongly. "He has got such a big frame that he just taken time to get everything together. He is getting better and I would suspect he will come here for the big race on Good Friday. "He really likes the surface. I rode him on soft ground in France [finished seventh] and he did not like it at all."

Dubai Warrior

Earlier on the card, progressive filly Hareem Queen (Karl Burke/PJ McDonald) took another step forward to win the £45,000 Listed Betway Hever Sprint Stakes (2.05pm, seven runners) over five furlongs.

The four-year-old was briefly tapped for toe approaching the home turn but, once switched out wide in the straight, she motored home to deny the 2017 winner Royal Birth (Stuart Williams/Richard Kingscote) by a neck.

Hareem Queen has now won four of her last five starts on the All-Weather, with her other successes coming on the Fibresand at Southwell.

PJ McDonald said of the 5/2 favourite:

"Hareem Queen was good. She jumped, got a good pitch, but they just got me on my head coming down the hill, so I had to sit and sit. "I was lucky enough that I had space to come wide. You could see her guts once I got her levelled out, as she galloped to the line lovely. "It was as good a performance getting her here as it was finding this race for her.

Fair play to everyone at home.

"She is a Listed winner now and if she never wins another race again, it does not matter, but I am sure she is capable of picking up another one or two."

Hareem Queen

About the All-Weather Championships Season seven of the All-Weather Championships runs from Tuesday, October 22, 2019 and culminates with All-Weather Championships Finals Day on Good Friday, April 10, 2020 at Lingfield Park.

The seven races on All-Weather Championships Finals Day are worth a total of £1 million.

The season seven information pack can be downloaded by following this link and scrolling down to the bottom of the page: https://www.awchampionships.co.uk/about-the-championship/all-weather-explained

The six championship categories are:

£150,000 Three-Year-Olds sponsored by Ladbrokes - 6f Final

£150,000 Fillies & Mares sponsored by Ladbrokes - 7f Final

£150,000 Mile sponsored by Bombardier - 1m Final

£150,000 Sprint sponsored by Betway - 6f Final

£150,000 Marathon sponsored by Betway - 2m Final

£200,000 Middle Distance sponsored Betway - 10f Final

There are two ways for horses to qualify for one of the finals on All-Weather Championships Finals Day at Lingfield Park: * A horse can win a 'Fast Track Qualifier' race which will ensure a FREE and GUARANTEED place in the corresponding final on Good Friday.

There are four Fast Track Qualifiers in each of the six Championship Categories hosted at racecourses in Great Britain, Ireland and France.

If a filly wins any of the Fast-Track Qualifier races for either the Sprint or the Mile categories, the filly will be qualified for the final of that specific category, or for the Fillies and Mares Final. or * A horse must run a minimum of three times on the All-Weather surfaces in Great Britain, Ireland and France; or twice on the All-Weather surfaces in Great Britain, Ireland, France and once on dirt in Dubai during the qualifying period between October 22, 2019 and the six-day entry stage for the finals (Saturday, April 4, 2020) and then be rated high enough to 'make the cut' in a final by order of its BHA Rating.