In order to guarantee a consistently high standard of coverage for all matches, there should be a minimum number of camera positions for the host broadcaster, some of which may be equipped with microphones to capture ambient sound, plus additional positions available to audiovisual rights holders, to supplement their coverage. Upon request, clubs must ensure that the camera positions described below can be accommodated, unless they present any safety or security risks. All cameras must respect the minimum distances from the touchlines and substitutes’ benches indicated in. Additional cameras, camera technology or equipment, which may require new or additional positions in stadiums, may be used for selected matches during the cycle. Subject to space availability and safety and security considerations, such camera positions may be approved by UEFA on a case-by-case basis in consultation with the audiovisual rights holders and clubs involved.