The Queen’s racehorse disqualified after positive morphine test

estimate.jpg
Estimate (left) holds Simenon (rt) to win the Gold Cup at Ascot pic Bill selwyn 20-6-13
(Image credit: BILLSELWYN)

Seven racehorses — including The Queen’s Royal Ascot runner Estimate — have been disqualified from races after testing positive for morphine and oripavine.

Five-year-old mare Estimate tested positive following this year’s Gold Cup at Royal Ascot where she was runner up — a race she won in 2013 for trainer Sir Michael Stoute.

Amy Mathieson
Former news editor

A graduate of Exeter University, Amy joined our news team from Redpin Publishing in 2008 as news writer. She was promoted to deputy news editor in May 2013 and became news editor in April 2015. She left Horse & Hound in March 2016 to take up an editorial position in Dubai.