We would like to remind supporters that the use of pyrotechnics is strictly prohibited in football stadiums across Europe.
It is important that supporters are mindful of the potential for serious injury including loss of limbs or fingers due to their explosive power.
Pyrotechnics can burn at up to 2000 degrees centigrade which can cause further significant injuries including loss of sight or hearing as well as having carcinogenic emissions.
Put simply, there is no safe way to use pyrotechnics and we ask supporters to refrain from usage.
On Sunday, there will be additional police officers and stewards on duty at Tynecastle Stadium.
All visiting supporters should expect to be searched. Police Scotland are clear that anyone found in possession of such devices or who discharge them in or around the stadium will be arrested forthwith.
Rangers have launched their 'Forever Together' Christmas marketing campaign for 2021.