Pope Francis is a known fan of Argentine football team San Lorenzo and not surprisingly has been seen showing pride in the club with a scarf. Scarves have become increasingly popular as a symbol of solidarity and support within sports communities, often being worn as a way to show appreciation for one's favourite team. This trend may be partly attributed to Pope Francis' strong endorsement of human dignity and empathy – both key values within sports communities – which may have encouraged others to share in this love of sport.