Seattle Sounders

June 2 (Reuters) - Seattle Sounders players called for a bigger slice of the prize money for competing at the Club World Cup this month by wearing T-shirts emblazoned with "Cash Grab" and "Fair Share Now" ahead of a Major League Soccer match on Sunday.

Seattle are set to earn at least $9.55 million for competing at the June 14 to July 13 tournament in the U.S., where the total prize money runs to $1 billion, but under the MLS collective bargaining agreement (CBA) the players' share is capped at $1 million per club.

Goodbye Adidas, hello...

Major League Soccer is reportedly considering ending its long-standing league-wide sponsorship deal with Adidas in 2030, signaling the potential end of a 26-year partnership between the American soccer league and the German sportswear giant.

MLS to end kit sponsorship deal with Adidas in 2030

Hold your horses, Inter Miami.

As Major League Soccer continues to grow in both popularity and market value, several franchises have emerged as the most valuable in 2025.

With the arrivals of top players to the league, as well as the emergence of new expansion clubs and numerous investments from the 30 teams in MLS, club-values have skyrocketed in the last decade, with multiple teams in the United States becoming some of the most valuable in Latin America.

Premier League champions Manchester City were drawn on Thursday with Juventus, Wydad AC and Al Ain in Group G for next year's FIFA Club World Cup in the United States.

Lionel Messi and Major League Soccer's Inter Miami are in Group A and will face Al Ahly in the opening match of the expanded 32-team tournament before games against Porto and Palmeiras.

2025 Club World Cup groups

Following are the 32 teams that have qualified for the expanded 2025 Club World Cup to be held in the United States from June 15 to July 13.

Apart from the winners of each confederation's premier club competitions, teams also qualified based on their ranking that was calculated based on their performances over a four-year period.

All 32 clubs playing in the 2025 Club World Cup

UEFA (12 TEAMS)

Chelsea: 2020-21 Champions League winners

Real Madrid: 2021-22 and 2023-24 Champions League winners

After clinching MLS playoff berths with regular-season-ending wins on Saturday, CF Montreal and Atlanta United will square off in the Eastern Conference's wild-card match on Tuesday.

Major League Soccer has become synonym to having some of the biggest soccer stars in the world and the list of their most valuable players shows just how much the league has grown in value over the past decades.