Brazil’s preparations for the World Cup suffered an early setback after Neymar missed the national team’s first training session to undergo medical examinations, casting uncertainty over his role in the squad. The Brazilian Football Confederation (CBF) announced that the 34-year-old forward, who is recovering from a right calf injury, did not participate in the closed training session at the Granja Comary complex. Instead, he was sent to a private clinic in Teresopolis for imaging tests to