Cristiano Ronaldo shocked after he discovers this about Manchester United

According to Talksport reporter Alex Crook, Manchester United superstar Cristiano Ronaldo is said to be shocked at how standards have fallen at the club.

The Portugal international who left the club in a big-money move to Real Madrid in 2009 is unhappy with the questionable attitude of some players to training.

Crook spoke on the matter, explaining: “I heard some really alarming things about Manchester United last night.

“About Ronaldo, and he is shocked from what I’m told that the way that standards have dropped at the club in terms of what happens on the training ground from when he was there under Sir Alex Ferguson, to returning under Ole Gunnar Solskjaer.

“There’s a lack of attitude in training, maybe one or two players think it’s okay to turn up late as well. I think once Ronaldo starts voicing that opinion to the powers that be, Ole Gunnar Solskjaer is on a very sticky wicket.”

Meanwhile, it is believed Ronaldo would reportedly approve of his former Real Madrid manager Zinedine Zidane replacing Solskjaer as United boss if the change will raise the standards at Old Trafford.