Former chief constable Craig Guildford is among five people facing an IOPC investigation connected to a ban on Israeli Maccabi Tel Aviv supporters.
The case involves Mr Guildford, three police officers and one police staff member. The investigation relates to the decision or circumstances surrounding the exclusion of fans of the Israeli football club Maccabi Tel Aviv.
The supplied material does not state which police force is involved, when the ban was imposed, where it applied, or which fixture or event it concerned. It also does not set out the specific conduct being examined by the IOPC.
No findings have been reported in the supplied information. An investigation does not in itself establish wrongdoing, and the latest known position is that the five individuals face examination by the IOPC over the matter.