By Matt Porter For Mailonline
Published: 09:38 BST, 19 August 2019 | Updated: 09:48 BST, 19 August 2019
Antoine Griezmann lined up for Barcelona on Friday night in the No 17 shirt, and it looks like he'll be stuck with it for the rest of the season.
His preferred number is seven, and although the current owner of that shirt at Barcelona, Philippe Coutinho, has moved to Bayern Munich on loan, Griezmann won't be able to take it from him.
Official La Liga rules state that a player must wear the same number on the back of their shirt in every official game