Portugal winger Pedro Neto was spotted wearing boots with a hole cut near the ankle during his World Cup clash against Spain.The unusual modification is not a fashion statement but a medical solution for Haglund's deformity, a painful bony growth on the heel.This condition causes inflammation when stiff boot sections press against the heel, so players remove part of the boot to relieve pressure.Similar fixes have been used by other stars like Roberto Firmino and Philippe Coutinho.The article explains how this adjustment helps athletes avoid injury while maintaining performance.It also touches on Spain's silent national anthem tradition during matches, linking it to historical political changes.The piece highlights the blend of sports innovation and medical science in addressing player discomfort.