Harry Kane is a target for Barcelona(Image: A. Scheuber/FC Bayern via Getty Images)

Harry Kane is considering a sensational move to Barcelona in a blow to Tottenham's chances of re-signing him. Kane, 32, has enjoyed a lightning-fast start to the season for Bayern Munich, scoring a remarkable 22 goals in just 15 games.

But the England captain's long-term future with Germany is in doubt. Kane's contract with the Bundesliga champions runs until 2027 but contains a €65m (£57million) release clause which will become active next summer.

Premier League clubs, including Spurs, are on alert, with Thomas Frank already on record to say that he'd be welcome back. But so too are Barcelona, as Robert Lewandowski's contract is set to expire next June.

Barca's primary target is Atletico Madrid forward Julian Alvarez, although Kane has emerged as a serious contender and would reportedly be open to joining the La Liga giants. According to Catalan publication Sport, the striker is contemplating a move to Barcelona but won't make a decision on his future until towards the end of this season.

Barcelona could match what Kane currently earns...