Rangnick revealed what Ronaldo said to him after leaving the pitch in his post-match press conference.
He told reporters: “He [Ronaldo] said ‘Why me, why did you take me off?’ I said I had to make the decision for the team, for the club.
“Maybe in a few years, when he is a coach, he will understand. I didn’t expect him to hug me after being subbed.
“I know how goal-scoring players think and how they tick, but I have to make my decisions in the interest of the team. I have no issue whatsoever with Cristiano.
source: express.co.uk