Tottenham manager Andre Villas-Boas has revealed his medical staff have turned to the controversial 'blood spinning' treatment in their bid to get leading scorer Jermain Defoe fit for Wednesday night's game at Norwich. Defoe was sorely missed as Spurs were dumped out of the FA Cup by Leeds on Sunday, but he looks set to return to action at Carrow Road thanks to the intervention of medical science that has been the subject of much debate among Premier League managers.