Any attempt to move the 2022 World Cup in Qatar to the winter could lead to legal challenges by European leagues to force a re-vote by FIFA, said Christian Seifert, Bundesliga chief executive.

Seifert says it is "impossible" to play in Qatar in the heat of the summer but foresees legal action from Europe, where leagues would face disruption to three seasons, if it is moved to the winter as the likes of UEFA president Michel Platini have called for.

Seifert said in London: "I am not sure legally if you can just say 'we will just play in winter'. As far as I understand, it was an invitation to tender . . . I am absolutely sure if countries like England see a chance of a revote they will force a revote."