The new VAR philosophy

Football VAR has been expanding the number of cameras used in the evaluation of the most dubious plays in matches, particularly in offside situations or possible penalty kicks. The most recent novelty is the camera used by the main referee, integrated into the apparatus that allows communication with the various members of the refereeing team, consisting of an earpiece and microphone. This expansion in the use of cameras aims to improve the accuracy of refereeing decisions, especially in plays that require greater visual detail. The article mentions that these changes have been implemented mainly after some moment or context that was not fully specified in the provided text, suggesting a continuous evolution in refereeing support technology.