Barcelona are open to selling Philippe Coutinho this summer if they receive a bid in the range of £90 million.

Coutinho has been in and out of Barcelona starting XI and has been booed at Camp Nou.

"Barcelona do not have a firm offer from any club at this point, but some have expressed an interest in the player," a source at the club told ESPN FC. "Key people, who are either directly or indirectly linked with various clubs have been following the situation closely."

Manchester United and Chelsea have been linked with a move for Coutinho. Barcelona bought Coutinho from Liverpool for £105 million in January 2018.

"He is generally a very happy player who enjoys training, but when he goes onto the pitch, something happens and it doesn't go well," the source added. "He has more than enough quality to be a starter and we hope he regains his confidence."