Eric Abidal admits he shouldn't air Barcelona's problems publicly after ugly Lionel Messi row
![Eric Abidal admits he shouldn't air Barcelona's problems publicly after ugly Lionel Messi row](https://i.dailymail.co.uk/1s/2020/02/21/06/25010854-0-image-a-5_1582267862879.jpg)
Barcelona sporting director Eric Abidal has conceded he was wrong to air his grievances with the squad in public after his much-publicised fallout with talisman Lionel Messi.