Investigations have been continuing today to try and find out why a racehorse owned by the Queen and trained by Sir Michael Stoute in Newmarket tested positive for a banned substance.
In a statement the Queen's racing manager said it's thought Gold Cup winner Estimate failed a drugs test because some of her feed was contaminated.
Four more horses from different yards also failed the test.
Click below to watch a report from ITV News Anglia's Tanya Mercer
More top news
A very mild and mostly dry night to come with the chance of an isolated thundery shower.
Matthew Hudson visited Cambridge, one of the only area's in the region to vote remain.
Daniela Cowie has spoken for the first time about the attack that happened 22 years ago to encourage others to speak out