Frenkie de Jong lingered by the sideline and knelt to toss the ball with his son Miles. Cameras captured the small, perfect exchanges: a shy laugh, a gentle nudge, a tiny goal cheered by nearby fans that made supporters forget the score for a second. In that quiet exchange, Barcelona’s star showed why he’s beloved off the pitch as much as on it: talent tempered by tenderness, leaving everyone who watched a little lighter and a lot more human.