However, there have been concerns about potential conflicts of interest. Notably, England and Cook worked in the UAE, which has strong connections with Premier League champions Manchester City. Whereas, Michael Oliver, despite Newcastle United's ownership links to Saudi Arabia, was allowed to officiate in the Saudi Pro League. This situation gave rise to discussions about the balance between referee assignments and ownership affiliations.
Despite having concerns, there is no suggestion of a conflict of interest arising in the specific case of the Spurs-Liverpool match. It is a common practice for officials to work on foreign matches, often on Thursday nights in competitions like the UEFA Europa League, before returning to domestic action on Saturdays. In such instances, referees who have travelled are typically assigned off-field roles, such as the Video Assistant Referee (VAR).