Erik ten Hag's decision to ditch Cristiano Ronaldo was the beginning of his downfall at Manchester United, according to Wesley Sneijder.
The United manager clashed with the Portuguese star after dropping him to the bench during the early weeks of his Old Trafford tenure.
Things reached a head when Ronaldo told Piers Morgan he felt 'betrayed' by Ten Hag and wanted to leave the club, making several scathing comments about the set-up.
Ronaldo's contract was terminated by mutual agreement with immediate effect and he went on to sign for Al-Nassr in Saudi Arabia.
While United looked stronger in Ronaldo's absence last season, they have struggled this term and look likely to miss out on Champions League qualification.
Former Netherlands midfielder Sneijder gave a forthright opinion on the causes of Ten Hag's problems as he fights to keep his job.
'Should I tell you where it went wrong for Erik ten Hag?' He told Veronica Offside, as per Voetbal Primeur.
'On the day that he decided to battle Cristiano Ronaldo. That's where he started losing all the respect.
'He thought it would work out well for him, but it's the opposite.
'Everyone in the dressing room wondered if he is alright in the head by doing that.'
Ronaldo was comfortable United's top goalscorer in 2021-22 with 24 but didn't suit the way Ten Hag wanted to play.
The Dutch coach is under serious pressure and could lose his job even if United beat Manchester City to win next month's FA Cup final.
New part-owner Sir Jim Ratcliffe and his Ineos team are weighing up whether Ten Hag is the right man to take United forward.
Mail Sport reported on Monday that Ten Hag's former club Ajax are interested in taking him back.
However, sources insist Ten Hag and his coaching team would be reluctant
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