Zenit St Petersburg boss Andre Villas-Boas has been accused of 'rewriting history' by Tottenham.
The crux of the 37-year-old's frustration stemmed from what he claims were chairman Daniel Levy's broken promises in relation to transfers, both in and out of the north London club.
"The chairman proposed a challenge to increase Tottenham's competitive level, but immediately [Luka] Modric left and we didn't get any of the targets I had identified, such as Joao Moutinho, Willian, Oscar or Leandro Damiao," Villas-Boas said.
"These were promises that were not kept. I had a group of players I had not chosen.
"In two years I lost [Rafael] van der Vaart, Modric, [Gareth] Bale, and all the promises made were unfulfilled.
"In any event I don't look at my time at Tottenham as a negative experience. It was an experience I needed to have."
Those comments have not sat well with Tottenham, with the club swiftly hitting back at Villas-Boas' claims.
"It's unfortunate that Andre has felt the need to pass comments like these," a Spurs spokesperson told Press Association Sport.
"Not only has he attempted to rewrite history, he has clearly forgotten the facts."