Superliga

The provided articles do not directly discuss the Superliga. One article focuses on Florentino Pérez's long-standing leadership of Real Madrid, highlighting his economic management and sporting successes, particularly in European competitions. It mentions his mandate ends in 2029. The other article details an incident where Bosnia's U-21 soccer team refused to greet the Israeli team, citing objections to violence. Neither article provides information about the Superliga's current activities, developments, or relevance. Therefore, a summary about the Superliga cannot be accurately generated based on the provided text.