In a moment of quick thinking, Yvette grabbed her prize dog to protect her from the chaos, as security guards tackled the intruders.
"I am over the moon and completely ecstatic", she said.
Intruders disrupted the live broadcast of the Crufts dog show as the top prize was awarded.
The best in show award was the culmination of the four-day event, which attracted nearly 21,000 competitors, Crufts said.
PETA Director, Elisa Allen, said: "Crufts glorifies pedigree fetishists" twisted pursuit of the "perfect' dog".
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Ruby Riott was assisted by her team members Liv Morgan and Sarah Logan as they appear on the ringside in middle of the match. I think there should be some kind of an angle in the match between Shane and his partner of his choosing vs Owens and Zayn.
A protestor is carried off after running into the area as Best In Show was being announced on day four of Cruft's.
"It's a beauty pageant and I think we can pretty much understand that that's wrong".
Eyewitnesses said he was carrying a banner displaying the name of the animal rights group Peta (People for the Ethical Treatment of Animals).
Ms Short had just proudly stepped up to the podium with her Best In Show victor when the commotion unfolded.
The incident unfolded as pet owner Yvette Short proudly stepped up to the podium to claim the Best in Show prize for her a two-and-a-half-year-old whippet bitch named Tease.
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Ivan Duque from Uribe's party and left-wing politician Gustavo Petro, a former mayor of Bogota, won the parties' primaries. Supporters of 57-year-old Petro's Colombia Humana party highlight his work to improve conditions for the poor.
The crowd booed before breaking into applause as he was taken away.
"The NEC Group have extensive security procedures in place at Crufts and we, along with the NEC Group, will be reviewing what happened as a matter of urgency".
According to a Crufts spokesman, PETA activists gained unauthorised access to the ring in the main arena.
The Crufts organisers, the Kennel Club, said they could not yet confirm if it was some kind of protest.
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Instead, European and Asian companies might take advantage of a Sino-American trade war to increase their market share in China. Navarro, excluded from Trump's trip to Asia last fall, was sometimes seen walking the West Wing halls at night.