Portugal and Manchester United forward, Cristiano Ronaldo, is unhappy at Old Trafford.

The 36-year-old rejoined Manchester United from Italian side, Juventus football club for the sum of £23million.

The £23 million will be paid instalmentally over the course of five years.

Cristiano Ronaldo has asked Barcelona centre-back Gerard Pique to speak to Nou Camp boss Xavi about a potential move after being left unhappy at Manchester United, according to skysports.

The theater of dreams has now turned into the the theater of nightmares for the five time world player of the year as he and his teammates have struggled to perform well this season.

FC Barcelona would be happy to have him due to their injury woes which makes them short of players to prosecute games.

This season, CR 7 has 13 goals in 19 appearances for the Red Devils.