Rangers' Champions League tie with Napoli has been rescheduled for Wednesday 14 September, UEFA has announced.
The tie, originally scheduled to be played on Tuesday, September 13, has been moved back due to "severe limitations on police resources and organisational issues" following The Queen's death and away fans will not be permitted for both legs, UEFA said.
A UEFA statement read: "UEFA today announced that the UEFA Champions League tie between Rangers FC and SSC Napoli, originally to be played on Tuesday 13 September, has been rescheduled for Wednesday 14 September at 21.00CET.
"This is due to the severe limitations on police resources and organisational issues related to the ongoing events surrounding the national mourning for Her Majesty Queen Elizabeth II.
"In addition, it was agreed to also postpone the UEFA Youth League game between both teams from Tuesday 13 September to Wednesday 14 September at 15.00CET.
"Away fans will not be authorised at the games, and as a matter of sporting fairness, Rangers' fans will not be authorised for the return legs in Naples.
"UEFA urges fans not to travel and to respect this extraordinary situation."
UK sport's other governing bodies will continue to assess any possible impact The Queen's funeral could have with scheduled fixtures and events.
All football fixtures in the UK were postponed this weekend, along with Friday and Saturday's planned horse racing meetings, as a mark of respect following The Queen's death on Thursday.
Many other sporting occasions went ahead, offering spectators and participants opportunities to pay their respects.
The next set of Premier League games are on Friday night, when Aston Villa host Southampton and Fulham travel to Nottingham Forest.
In London, Tottenham take on Leicester at 5.30pm, while Sunday's fixtures see Brentford play Arsenal at 2pm while Chelsea are at home to Liverpool in the 4.30pm live broadcast slot.
Discussions with UEFA are ongoing with regard to the scheduled European fixtures next week involving British clubs in the Champions League, Europa League and European Conference League.
As it stands, the scheduled English Football League programme is set to recommence on Tuesday.
However, PA understands there maybe resourcing issues, particularly in respect of policing, associated with some fixtures which will need to be discussed on a fixture-by-fixture basis over the period ahead, in line with each local authority's Safety Advisory Group protocols.
Rangers UCL tie with Napoli re-scheduled due to strain on police resources
