These are the most-tipped horses running in Britain today

The day's most-tipped horses in Britain and Ireland, derived from information featured in the Racing Post selection boxes. The list, containing daily selections from naps table and press challenge tipsters plus our training centre experts, highlights the best of the day's runners at odds of evens and above and who have received more than five tips.

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Ar Rayyan (5.30 Southwell)

9 tips

Highly promising debut fourth at Kempton; can take a major step forward; interesting

Ar Rayyan17:30 Southwell (A.W)

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Jky: Rossa Ryan Tnr: Ralph Beckett

I Shut That D'Or (1.15 Wincanton)

8 tips

Returned to form to win at Plumpton this month; leading claims if backing up that effort

I Shut That d'Or13:15 Wincanton

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Jky: Brendan Powell Tnr: Joe Tizzard

Tashan (12.23 Warwick)

8 tips

Went close at Hereford for John Butler last month; likely contender for new stable

Tashan12:23 Warwick

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Jky: Tom Bellamy Tnr: Emma Lavelle

Castle Ivers (12.53 Warwick)

8 tips

Created very good impression when winning Wetherby bumper by 7l in March; hurdle debut

Castle Ivers12:53 Warwick

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Jky: Sean Bowen Tnr: Olly Murphy

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