FIFA’s big experiment may have made the World Cup too big for its own good

A supersized World Cup with more teams, more games and even more host nations than ever before leaves a big question hanging over the biggest sporting show on earth: How much is too much?

The latest edition of the World Cup — co-hosted by the United States, Canada and Mexico — will push the boundaries of how far the most popular sport on the planet can go before it reaches breaking point.

Be it the limits of physical endurance as top players threaten strike action over an ever-congested calendar, the attention span of fans in an age of seemingly wall-to-wall televised soccer or the exorbitant prices people are prepared to pay for tickets — or even parking — the pressure points are numerous going into the June-July tournament.

With an expanded 48-team format — up from 32 — played out over nearly six weeks, some say this year’s tournament risks