Tottenham Hotspur have set their sights on an exciting midfielder ahead of the summer, but their transfer pursuit could depend on Jose Mourinho.Reports have indicated that Spurs have started scouring the market for midfielders this summer amid doubts over whether they can secure Joao Palhinha permanently.Sporting Lisbon are hoping to beat Tottenham to the 30-year-old, which may be why the Lilywhites have expressed an interest in a French number six.Just a couple of days ago, it emerged that Spurs had explored a summer deal for Eduardo Camavinga, who is expected to be available for £50m this summer.Photo by Aitor Alcalde – UEFA/UEFA via Getty ImagesTottenham have already submitted an offer for Eduardo CamavingaThe 23-year-old is currently dealing with the heartbreak of being left out of France’s squad for the World Cup, and a summer deal now looks on the cards for the player.This is according to Football Insider, who say that, as per sources in Spain, the Lilywhites have already made a £39m offer for Camavinga.However, the outlet claims that Arsenal and Liverpool are also keeping an eye on the midfielder’s situation and could challenge Spurs.The report adds that Camavinga wants to ‘stay at the highest possible level’, which may be bad news for Tottenham, who will not have European football next season.Spurs’ pursuit of Camavinga could depend on Jose MourinhoFootball Insider explains that Madrid are willing to let the former Rennes star leave the club this summer after he fell down the pecking order.However, the player’s situation could change as there will be a change in management at the Santiago Bernabeu this summer, with Jose Mourinho set to return to the Spanish capital.The website asserts that the former Tottenham boss is likely to be ‘the key decider’ on Camavinga’s future.READ MORE: Andy Robertson breaks silence on Tottenham transfer interest after January move came closeThe post Jose Mourinho could make-or-break Tottenham’s £50m midfielder deal this summer appeared first on Spurs Web.