Ed Walker does not think his Betfred Derby contender Waipiro faces an “impossible” task in attempting to turn the tables on favourite Military Order from their run at Lingfield.

The pair were first and second, separated by a length and a quarter, in the Derby trial at the Surrey track, which was this year was moved from the saturated turf to the all-weather course.

The Godolphin runner was immediately promoted to the head of the betting while Waipiro is around a 16-1 chance, and Walker feels that offers each-way value given it was just the third run of his life.

“He didn’t show a lot on his debut at Kempton Park but we left him in the Derby for a reason. It wasn’t a total surprise that he won at Newmarket but it was obviously very pleasing,” said Walker.

“It looked a very hot race but we chose a race like that to answer questions as we believed he was a nice horse and we wanted to see where he sat with other nice horses. The result was very rewarding and he stepped up again at Lingfield.

“You have to be very pleased with his run at Lingfield. He was very relaxed and very professional. He performed to a high level and it was a satisfying run.

“I think he stamped himself as a high-class colt there as he gave the Derby favourite a good run for his money and you have to be pleased with that.”

Waipiro was forced wide off the bend at Lingfield and Walker feels he could have finished closer on another day.

“The race didn’t go as smoothly in the last couple of furlongs as it did for the winner, who looks a very good horse, and he is bred for the job and he is a very worthy favourite for the Derby,” said Walker.

“Military Order was dominant in the last 100 yards and we are going to have to make another significant step forward to beat him, but I don’t think it is impossible for him to turn it around.

“I think the void is the massive difference in price. I’d imagine, in an open Derby, he might attract attention from punters having an each-way bet. I certainly wouldn’t put anyone off having an each-way bet on him.

“I think he will handle the track and the occasion. He can get a bit warm at home and I wouldn’t be worried seeing him get a bit warm in the preliminaries.

“He is most likely going to wear a red hood to post to help keep a lid on him a bit, because he was a bit noisy at the start at Lingfield. He is generally a very relaxed horse and a professional horse.”