What Is Major League Soccer? A UK Fan's Complete Guide to MLS

MLS is growing fast, especially with the 2026 World Cup bringing global attention. This guide explains the league structure, how it differs from European football, and why UK fans should care.

Major League Soccer is the top professional football league in North America, and it’s growing faster than at any point in its 30-year history. 

With Lionel Messi at Inter Miami, the 2026 World Cup heading to the United States, Canada and Mexico, and a new generation of British players making the move across the pond, there has never been a better time for UK fans to get to know MLS. 

What is MLS and how does it work?

Major League Soccer is the top division of professional football in the United States and Canada, founded in 1996. The 2026 season is its 31st, and the league now features 30 clubs split into two conferences, Eastern and Western, with 15 teams in each.

Each MLS team plays 34 regular-season games, 17 at home and 17 away. They face every conference rival twice, plus six cross-conference fixtures. It’s three points for a win, one for a draw, and zero for a loss, the same as the Premier League.

The 2026 regular season runs from 21 February to 7 November, with a six-week pause from late May to mid-July for the World Cup. After that comes the playoffs, an 18-team knockout tournament that culminates in the MLS Cup on 18 December.

The Supporters' Shield goes to the team with the best regular-season record across both conferences. The MLS Cup goes to the playoff winner. Both trophies matter, but unlike European football, where finishing top of the league is everything, the MLS Cup is the prize every team is really chasing.

How is MLS different from European leagues?

The biggest difference between MLS and European leagues is that MLS has no promotion or relegation. The 30 teams in MLS stay in MLS regardless of where they finish. That changes the entire shape of the season because no team is ever fighting for survival.

Instead, the season is built around the playoffs. Even mid-table teams have something to play for if they can scrape into the top nine in their conference. The format means a team can lose the Supporters' Shield by 20 points and still win the MLS Cup, which would be unthinkable in the Premier League.

MLS also operates with a salary cap. Each team has a budget of around $6.45 million for 2026, far less than even the smallest Premier League club spends. To work around this, clubs can have up to three Designated Players whose wages don't count fully against the cap. This is the rule that brought David Beckham to LA Galaxy in 2007 and Lionel Messi to Inter Miami in 2023.

The other big structural difference is the schedule. The MLS season runs from February to December, fitting the North American sporting calendar around the NFL, NBA and college sports. From 2027 onwards, MLS will switch to a July-to-May calendar to align with European football, the league's biggest scheduling change in its history.

The biggest clubs in MLS

The biggest clubs in MLS are not necessarily the most successful. LA Galaxy lead the way for trophies, having won six MLS Cup titles, the most of any club. 

Inter Miami have become the most-watched club in the league since signing Messi, Luis Suárez, Sergio Busquets and Jordi Alba. They won their first MLS Cup in 2025, beating Vancouver Whitecaps 3-1 in the final. 

Philadelphia Union are the reigning Supporters' Shield holders, having topped the regular-season standings in 2025 for the second time in their history. Other clubs with significant followings include Atlanta United, Seattle Sounders, Portland Timbers, New York City FC and Toronto FC.

British players in MLS

The British presence in MLS is now well-established. The list of players who have made the move reads like a Premier League hall of fame.

David Beckham led the way in 2007, joining LA Galaxy as the league's first true Designated Player and winning two MLS Cups before transitioning into ownership at Inter Miami. Steven Gerrard followed at Galaxy in 2015, Frank Lampard joined New York City FC the same year, and Wayne Rooney went to DC United in 2018.

Gareth Bale's spell at LAFC was brief but produced one of the most famous goals in MLS Cup final history when he equalised in the 128th minute of the 2022 final to send the match to penalties, which LAFC won.

Bradley Wright-Phillips is the most successful Englishman ever to play in MLS, scoring 126 goals to become the New York Red Bulls' all-time leading scorer. He won the MLS Golden Boot twice and was named in the league's all-time best XI.

Current British players in MLS include Scottish winger Lewis Morgan at New York Red Bulls and former Newcastle midfielder Matty Longstaff at Toronto FC, with several younger British prospects coming through MLS academies.

From the Premier League to the MLS, every match counts

Whether you're following Inter Miami, your local Premier League club, or both, every match is fair game for a Match Bingo card. Goals, corners, cards and chaos across two leagues, two continents, and one football-obsessed summer. 

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