LONDON, ENGLAND - APRIL 07: Referee Michael Oliver during the FA Cup Semi Final match between Watford and Wolverhampton Wanderers at Wembley Stadium on April 07, 2019 in London, England. (Photo by Marc Atkins/Getty Images)
LONDON, ENGLAND - APRIL 07: Referee Michael Oliver during the FA Cup Semi Final match between Watford and Wolverhampton Wanderers at Wembley Stadium on April 07, 2019 in London, England. (Photo by Marc Atkins/Getty Images)