Marco Verratti agent has Chelsea, Man United, Real Madrid and Barcelona on alert as he hints PSG man could leave

Clubs are on alert after Marco Verratti's agent advertised his client's availability but know Paris Saint-Germain will want more than £60million.

Sportsmail revealed Chelsea's interest in the Italy midfielder in January and Antonio Conte is still an admirer of the 24-year-old, who has won four Ligue 1 titles with PSG.

Real Madrid, Barcelona and Manchester United have also been linked.

PSG are unlikely to stand in Verratti's way if they feel the money is fair but the French club are calling the shots with the star under contract until 2021.

Verratti's agent Donato Di Campli is not shy in speaking out and said this week: 'It's a complicated situation, because he has a good contract there.

'But he wants to win things and PSG, in the state they're in now, cannot win things.

'He's been in Paris for five years and now has to ask himself some big questions: should he carry on earning a lot without winning, or leave to become a champion?'

French champions PSG are currently three points off Monaco in Ligue 1 and are out of the Champions League.