Cristiano Ronaldo has claimed he has played under some 'f***ing clueless' coaches during his illustrious career.
Having spent over two decades at the highest level, Ronaldo has worked under some of the sport's biggest names, including Sir Alex Ferguson, Jose Mourinho and Carlo Ancelotti.
But he has admitted that he has not always seen eye to eye with his managers, and appeared to take a fresh swipe at former Manchester United boss Erik ten Hag in a wide-ranging interview with Spanish outlet El Chiringuito.
Ronaldo and Ten Hag fell out in the early stages of the Dutchman's first season at Old Trafford after the former refused to go on as a late substitute against Tottenham.