Paris Saint-Germain, usually shortened to PSG, is a major French football club based in Paris, and 'Allez PSG' is the French rallying cry supporters use to urge the team on, translating roughly as 'Go PSG'. Unai Emery, the Spanish coach named in this clip's title, managed PSG in the late 2010s, a period when the club was building its modern identity as a European contender. The short chant has since travelled far beyond the stadium, becoming a ready-made piece of fan audio for online edits, reaction videos and football memes whenever PSG wins, scores or sparks debate.