Oaks heroine Look Here will now not take her chance in Sunday's Prix de l'Arc de Triomphe.

The filly had emerged as a surprise contender for the Longchamp showpiece earlier in the week but will now not be supplemented for Europe's richest race.

She was also a possible for the Prix de l'Opera on the same card but trainer Ralph Beckett said a recent blood sample has ruled her out a trip to France.

He said: "Look Here will not be supplemented for the race. We had to run all the tests on her and we were not happy with her blood sample.

"She looks fantastic and we have been happy with her work but you have got to be in top order for a race like the Arc so she will not run at the weekend."

Look Here holds an entry for the Group Two Pride Stakes at Newmarket on October 18 but the daughter of Hernando could now be put away for the season.

Beckett added: "It is unlikely she will run again this year.

"She is entered at Newmarket so that is a possibility but I would say it is less than likely."

With Look Here's absence, German Derby winner Kamsin was confirmed as the only addition to the Arc field at the supplementary stage.

The three-year-old claimed his derby success at Hamburg back in July and has since bagged two further Group One victories.

Trainer Peter Schiergen said the state of the ground at Longchamp was the major reason why the colt has been allowed to take his chance.

Schiergen said: "It was decided to supplement Kamsin in the Prix de l'Arc de Triomphe as it looks like the ground is not going to be too firm.

"That was basically what pushed us into taking our chance."