Spurs are claiming that Ineos failed to pay them the £5m-plus instalment that was due last December, having also not stumped up almost £500,000 the previous August. The north London club are also claiming at least £5,275,974 in damages after the deal was cut short with more than two years to go. The legal battle is the latest episode in a simmering rivalry between Tottenham and United. The teams met four times last season and Tottenham were triumphant on each occasion, most significantly in the Europa League final in Bilbao.